56288310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1429}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 147026880

約数和(自身を除く): 90738570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 1010, 1313, 1429, 1515, 2626, 2858, 3030, 3939, 4287, 6565, 7145, 7878, 8574, 13130, 14290, 18577, 19695, 21435, 37154, 39390, 42870, 55731, 92885, 111462, 144329, 185770, 278655, 288658, 432987, 557310, 721645, 865974, 1443290, 1876277, 2164935, 3752554, 4329870, 5628831, 9381385, 11257662, 18762770, 28144155, 56288310]

約数ペア:

[(1, 56288310), (2, 28144155), (3, 18762770), (5, 11257662), (6, 9381385), (10, 5628831), (13, 4329870), (15, 3752554), (26, 2164935), (30, 1876277), (39, 1443290), (65, 865974), (78, 721645), (101, 557310), (130, 432987), (195, 288658), (202, 278655), (303, 185770), (390, 144329), (505, 111462), (606, 92885), (1010, 55731), (1313, 42870), (1429, 39390), (1515, 37154), (2626, 21435), (2858, 19695), (3030, 18577), (3939, 14290), (4287, 13130), (6565, 8574), (7145, 7878)]