56875572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1$

素因数の和:2369

約数の個数: 72

約数和(自身を含む): 157818024

約数和(自身を除く): 100942452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2293, 2756, 4134, 4586, 6201, 6879, 8268, 9172, 12402, 13758, 20637, 24804, 27516, 29809, 41274, 59618, 82548, 89427, 119236, 121529, 178854, 243058, 268281, 357708, 364587, 486116, 536562, 729174, 1073124, 1093761, 1458348, 1579877, 2187522, 3159754, 4375044, 4739631, 6319508, 9479262, 14218893, 18958524, 28437786, 56875572]

約数ペア:

[(1, 56875572), (2, 28437786), (3, 18958524), (4, 14218893), (6, 9479262), (9, 6319508), (12, 4739631), (13, 4375044), (18, 3159754), (26, 2187522), (36, 1579877), (39, 1458348), (52, 1093761), (53, 1073124), (78, 729174), (106, 536562), (117, 486116), (156, 364587), (159, 357708), (212, 268281), (234, 243058), (318, 178854), (468, 121529), (477, 119236), (636, 89427), (689, 82548), (954, 59618), (1378, 41274), (1908, 29809), (2067, 27516), (2293, 24804), (2756, 20637), (4134, 13758), (4586, 12402), (6201, 9172), (6879, 8268)]