59913100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2755

約数の個数: 72

約数和(自身を含む): 148303008

約数和(自身を除く): 88389908

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 2210, 2711, 4420, 5422, 5525, 10844, 11050, 13555, 22100, 27110, 35243, 46087, 54220, 67775, 70486, 92174, 135550, 140972, 176215, 184348, 230435, 271100, 352430, 460870, 599131, 704860, 881075, 921740, 1152175, 1198262, 1762150, 2304350, 2396524, 2995655, 3524300, 4608700, 5991310, 11982620, 14978275, 29956550, 59913100]

約数ペア:

[(1, 59913100), (2, 29956550), (4, 14978275), (5, 11982620), (10, 5991310), (13, 4608700), (17, 3524300), (20, 2995655), (25, 2396524), (26, 2304350), (34, 1762150), (50, 1198262), (52, 1152175), (65, 921740), (68, 881075), (85, 704860), (100, 599131), (130, 460870), (170, 352430), (221, 271100), (260, 230435), (325, 184348), (340, 176215), (425, 140972), (442, 135550), (650, 92174), (850, 70486), (884, 67775), (1105, 54220), (1300, 46087), (1700, 35243), (2210, 27110), (2711, 22100), (4420, 13555), (5422, 11050), (5525, 10844)]