56741230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2711}}^1$

素因数の和:2761

約数の個数: 64

約数和(自身を含む): 131217408

約数和(自身を除く): 74476178

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2711, 2990, 4186, 5422, 10465, 13555, 18977, 20930, 27110, 35243, 37954, 62353, 70486, 94885, 124706, 176215, 189770, 246701, 311765, 352430, 436471, 493402, 623530, 810589, 872942, 1233505, 1621178, 2182355, 2467010, 4052945, 4364710, 5674123, 8105890, 11348246, 28370615, 56741230]

約数ペア:

[(1, 56741230), (2, 28370615), (5, 11348246), (7, 8105890), (10, 5674123), (13, 4364710), (14, 4052945), (23, 2467010), (26, 2182355), (35, 1621178), (46, 1233505), (65, 872942), (70, 810589), (91, 623530), (115, 493402), (130, 436471), (161, 352430), (182, 311765), (230, 246701), (299, 189770), (322, 176215), (455, 124706), (598, 94885), (805, 70486), (910, 62353), (1495, 37954), (1610, 35243), (2093, 27110), (2711, 20930), (2990, 18977), (4186, 13555), (5422, 10465)]