5216999550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{20789}}^1$

素因数の和:21050

約数の個数: 96

約数和(自身を含む): 14849049600

約数和(自身を除く): 9632050050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 239, 350, 478, 525, 717, 1050, 1195, 1434, 1673, 2390, 3346, 3585, 5019, 5975, 7170, 8365, 10038, 11950, 16730, 17925, 20789, 25095, 35850, 41578, 41825, 50190, 62367, 83650, 103945, 124734, 125475, 145523, 207890, 250950, 291046, 311835, 436569, 519725, 623670, 727615, 873138, 1039450, 1455230, 1559175, 2182845, 3118350, 3638075, 4365690, 4968571, 7276150, 9937142, 10914225, 14905713, 21828450, 24842855, 29811426, 34779997, 49685710, 69559994, 74528565, 104339991, 124214275, 149057130, 173899985, 208679982, 248428550, 347799970, 372642825, 521699955, 745285650, 869499925, 1043399910, 1738999850, 2608499775, 5216999550]

約数ペア:

[(1, 5216999550), (2, 2608499775), (3, 1738999850), (5, 1043399910), (6, 869499925), (7, 745285650), (10, 521699955), (14, 372642825), (15, 347799970), (21, 248428550), (25, 208679982), (30, 173899985), (35, 149057130), (42, 124214275), (50, 104339991), (70, 74528565), (75, 69559994), (105, 49685710), (150, 34779997), (175, 29811426), (210, 24842855), (239, 21828450), (350, 14905713), (478, 10914225), (525, 9937142), (717, 7276150), (1050, 4968571), (1195, 4365690), (1434, 3638075), (1673, 3118350), (2390, 2182845), (3346, 1559175), (3585, 1455230), (5019, 1039450), (5975, 873138), (7170, 727615), (8365, 623670), (10038, 519725), (11950, 436569), (16730, 311835), (17925, 291046), (20789, 250950), (25095, 207890), (35850, 145523), (41578, 125475), (41825, 124734), (50190, 103945), (62367, 83650)]