55431782

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{379}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 98641920

約数和(自身を除く): 43210138

約数列:

[1, 2, 7, 14, 31, 62, 217, 337, 379, 434, 674, 758, 2359, 2653, 4718, 5306, 10447, 11749, 20894, 23498, 73129, 82243, 127723, 146258, 164486, 255446, 894061, 1788122, 3959413, 7918826, 27715891, 55431782]

約数ペア:

[(1, 55431782), (2, 27715891), (7, 7918826), (14, 3959413), (31, 1788122), (62, 894061), (217, 255446), (337, 164486), (379, 146258), (434, 127723), (674, 82243), (758, 73129), (2359, 23498), (2653, 20894), (4718, 11749), (5306, 10447)]