55940368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10253}}^1$

素因数の和:10303

約数の個数: 40

約数和(自身を含む): 122063616

約数和(自身を除く): 66123248

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 10253, 20506, 41012, 82024, 112783, 164048, 225566, 317843, 451132, 635686, 902264, 1271372, 1804528, 2542744, 3496273, 5085488, 6992546, 13985092, 27970184, 55940368]

約数ペア:

[(1, 55940368), (2, 27970184), (4, 13985092), (8, 6992546), (11, 5085488), (16, 3496273), (22, 2542744), (31, 1804528), (44, 1271372), (62, 902264), (88, 635686), (124, 451132), (176, 317843), (248, 225566), (341, 164048), (496, 112783), (682, 82024), (1364, 41012), (2728, 20506), (5456, 10253)]