54903472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15527}}^1$

素因数の和:15565

約数の個数: 40

約数和(自身を含む): 121304736

約数和(自身を除く): 66401264

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 15527, 31054, 62108, 124216, 201851, 248432, 263959, 403702, 527918, 807404, 1055836, 1614808, 2111672, 3229616, 3431467, 4223344, 6862934, 13725868, 27451736, 54903472]

約数ペア:

[(1, 54903472), (2, 27451736), (4, 13725868), (8, 6862934), (13, 4223344), (16, 3431467), (17, 3229616), (26, 2111672), (34, 1614808), (52, 1055836), (68, 807404), (104, 527918), (136, 403702), (208, 263959), (221, 248432), (272, 201851), (442, 124216), (884, 62108), (1768, 31054), (3536, 15527)]