57477472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4457}}^1$

素因数の和:4511

約数の個数: 48

約数和(自身を含む): 125822592

約数和(自身を除く): 68345120

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 4457, 6448, 8914, 12896, 17828, 35656, 57941, 71312, 115882, 138167, 142624, 231764, 276334, 463528, 552668, 927056, 1105336, 1796171, 1854112, 2210672, 3592342, 4421344, 7184684, 14369368, 28738736, 57477472]

約数ペア:

[(1, 57477472), (2, 28738736), (4, 14369368), (8, 7184684), (13, 4421344), (16, 3592342), (26, 2210672), (31, 1854112), (32, 1796171), (52, 1105336), (62, 927056), (104, 552668), (124, 463528), (208, 276334), (248, 231764), (403, 142624), (416, 138167), (496, 115882), (806, 71312), (992, 57941), (1612, 35656), (3224, 17828), (4457, 12896), (6448, 8914)]