15425332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 30799440

約数和(自身を除く): 15374108

約数列:

[1, 2, 4, 13, 26, 29, 52, 53, 58, 106, 116, 193, 212, 377, 386, 689, 754, 772, 1378, 1508, 1537, 2509, 2756, 3074, 5018, 5597, 6148, 10036, 10229, 11194, 19981, 20458, 22388, 39962, 40916, 72761, 79924, 132977, 145522, 265954, 291044, 296641, 531908, 593282, 1186564, 3856333, 7712666, 15425332]

約数ペア:

[(1, 15425332), (2, 7712666), (4, 3856333), (13, 1186564), (26, 593282), (29, 531908), (52, 296641), (53, 291044), (58, 265954), (106, 145522), (116, 132977), (193, 79924), (212, 72761), (377, 40916), (386, 39962), (689, 22388), (754, 20458), (772, 19981), (1378, 11194), (1508, 10229), (1537, 10036), (2509, 6148), (2756, 5597), (3074, 5018)]