56657654

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 90744192

約数和(自身を除く): 34086538

約数列:

[1, 2, 41, 47, 61, 82, 94, 122, 241, 482, 1927, 2501, 2867, 3854, 5002, 5734, 9881, 11327, 14701, 19762, 22654, 29402, 117547, 235094, 464407, 602741, 690947, 928814, 1205482, 1381894, 28328827, 56657654]

約数ペア:

[(1, 56657654), (2, 28328827), (41, 1381894), (47, 1205482), (61, 928814), (82, 690947), (94, 602741), (122, 464407), (241, 235094), (482, 117547), (1927, 29402), (2501, 22654), (2867, 19762), (3854, 14701), (5002, 11327), (5734, 9881)]