57963334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{521}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 102604320

約数和(自身を除く): 44640986

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 389, 521, 778, 1042, 4279, 5057, 5731, 6773, 8558, 10114, 11462, 13546, 55627, 74503, 111254, 149006, 202669, 405338, 2229359, 2634697, 4458718, 5269394, 28981667, 57963334]

約数ペア:

[(1, 57963334), (2, 28981667), (11, 5269394), (13, 4458718), (22, 2634697), (26, 2229359), (143, 405338), (286, 202669), (389, 149006), (521, 111254), (778, 74503), (1042, 55627), (4279, 13546), (5057, 11462), (5731, 10114), (6773, 8558)]