525189210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{192377}}^1$

素因数の和:192407

約数の個数: 64

約数和(自身を含む): 1551336192

約数和(自身を除く): 1026146982

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 192377, 384754, 577131, 961885, 1154262, 1346639, 1923770, 2500901, 2693278, 2885655, 4039917, 5001802, 5771310, 6733195, 7502703, 8079834, 12504505, 13466390, 15005406, 17506307, 20199585, 25009010, 35012614, 37513515, 40399170, 52518921, 75027030, 87531535, 105037842, 175063070, 262594605, 525189210]

約数ペア:

[(1, 525189210), (2, 262594605), (3, 175063070), (5, 105037842), (6, 87531535), (7, 75027030), (10, 52518921), (13, 40399170), (14, 37513515), (15, 35012614), (21, 25009010), (26, 20199585), (30, 17506307), (35, 15005406), (39, 13466390), (42, 12504505), (65, 8079834), (70, 7502703), (78, 6733195), (91, 5771310), (105, 5001802), (130, 4039917), (182, 2885655), (195, 2693278), (210, 2500901), (273, 1923770), (390, 1346639), (455, 1154262), (546, 961885), (910, 577131), (1365, 384754), (2730, 192377)]