50688300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 162302112

約数和(自身を除く): 111613812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 41, 50, 52, 60, 65, 75, 78, 82, 100, 123, 130, 150, 156, 164, 195, 205, 246, 260, 300, 317, 325, 390, 410, 492, 533, 615, 634, 650, 780, 820, 951, 975, 1025, 1066, 1230, 1268, 1300, 1585, 1599, 1902, 1950, 2050, 2132, 2460, 2665, 3075, 3170, 3198, 3804, 3900, 4100, 4121, 4755, 5330, 6150, 6340, 6396, 7925, 7995, 8242, 9510, 10660, 12300, 12363, 12997, 13325, 15850, 15990, 16484, 19020, 20605, 23775, 24726, 25994, 26650, 31700, 31980, 38991, 39975, 41210, 47550, 49452, 51988, 53300, 61815, 64985, 77982, 79950, 82420, 95100, 103025, 123630, 129970, 155964, 159900, 168961, 194955, 206050, 247260, 259940, 309075, 324925, 337922, 389910, 412100, 506883, 618150, 649850, 675844, 779820, 844805, 974775, 1013766, 1236300, 1299700, 1689610, 1949550, 2027532, 2534415, 3379220, 3899100, 4224025, 5068830, 8448050, 10137660, 12672075, 16896100, 25344150, 50688300]

約数ペア:

[(1, 50688300), (2, 25344150), (3, 16896100), (4, 12672075), (5, 10137660), (6, 8448050), (10, 5068830), (12, 4224025), (13, 3899100), (15, 3379220), (20, 2534415), (25, 2027532), (26, 1949550), (30, 1689610), (39, 1299700), (41, 1236300), (50, 1013766), (52, 974775), (60, 844805), (65, 779820), (75, 675844), (78, 649850), (82, 618150), (100, 506883), (123, 412100), (130, 389910), (150, 337922), (156, 324925), (164, 309075), (195, 259940), (205, 247260), (246, 206050), (260, 194955), (300, 168961), (317, 159900), (325, 155964), (390, 129970), (410, 123630), (492, 103025), (533, 95100), (615, 82420), (634, 79950), (650, 77982), (780, 64985), (820, 61815), (951, 53300), (975, 51988), (1025, 49452), (1066, 47550), (1230, 41210), (1268, 39975), (1300, 38991), (1585, 31980), (1599, 31700), (1902, 26650), (1950, 25994), (2050, 24726), (2132, 23775), (2460, 20605), (2665, 19020), (3075, 16484), (3170, 15990), (3198, 15850), (3804, 13325), (3900, 12997), (4100, 12363), (4121, 12300), (4755, 10660), (5330, 9510), (6150, 8242), (6340, 7995), (6396, 7925)]