49949570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26711}}^1$

素因数の和:26746

約数の個数: 32

約数和(自身を含む): 103856256

約数和(自身を除く): 53906686

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 26711, 53422, 133555, 267110, 293821, 454087, 587642, 908174, 1469105, 2270435, 2938210, 4540870, 4994957, 9989914, 24974785, 49949570]

約数ペア:

[(1, 49949570), (2, 24974785), (5, 9989914), (10, 4994957), (11, 4540870), (17, 2938210), (22, 2270435), (34, 1469105), (55, 908174), (85, 587642), (110, 454087), (170, 293821), (187, 267110), (374, 133555), (935, 53422), (1870, 26711)]