52100880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16699}}^1$

素因数の和:16728

約数の個数: 80

約数和(自身を含む): 173947200

約数和(自身を除く): 121846320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 16699, 33398, 50097, 66796, 83495, 100194, 133592, 166990, 200388, 217087, 250485, 267184, 333980, 400776, 434174, 500970, 651261, 667960, 801552, 868348, 1001940, 1085435, 1302522, 1335920, 1736696, 2003880, 2170870, 2605044, 3256305, 3473392, 4007760, 4341740, 5210088, 6512610, 8683480, 10420176, 13025220, 17366960, 26050440, 52100880]

約数ペア:

[(1, 52100880), (2, 26050440), (3, 17366960), (4, 13025220), (5, 10420176), (6, 8683480), (8, 6512610), (10, 5210088), (12, 4341740), (13, 4007760), (15, 3473392), (16, 3256305), (20, 2605044), (24, 2170870), (26, 2003880), (30, 1736696), (39, 1335920), (40, 1302522), (48, 1085435), (52, 1001940), (60, 868348), (65, 801552), (78, 667960), (80, 651261), (104, 500970), (120, 434174), (130, 400776), (156, 333980), (195, 267184), (208, 250485), (240, 217087), (260, 200388), (312, 166990), (390, 133592), (520, 100194), (624, 83495), (780, 66796), (1040, 50097), (1560, 33398), (3120, 16699)]