57369730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2835

約数の個数: 48

約数和(自身を含む): 120226680

約数和(自身を除く): 62856950

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 935, 1210, 1870, 2057, 2789, 4114, 5578, 10285, 13945, 20570, 27890, 30679, 47413, 61358, 94826, 153395, 237065, 306790, 337469, 474130, 521543, 674938, 1043086, 1687345, 2607715, 3374690, 5215430, 5736973, 11473946, 28684865, 57369730]

約数ペア:

[(1, 57369730), (2, 28684865), (5, 11473946), (10, 5736973), (11, 5215430), (17, 3374690), (22, 2607715), (34, 1687345), (55, 1043086), (85, 674938), (110, 521543), (121, 474130), (170, 337469), (187, 306790), (242, 237065), (374, 153395), (605, 94826), (935, 61358), (1210, 47413), (1870, 30679), (2057, 27890), (2789, 20570), (4114, 13945), (5578, 10285)]