23160100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 54

約数和(自身を含む): 52146402

約数和(自身を除く): 28986302

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 241, 310, 482, 620, 775, 961, 964, 1205, 1550, 1922, 2410, 3100, 3844, 4805, 4820, 6025, 7471, 9610, 12050, 14942, 19220, 24025, 24100, 29884, 37355, 48050, 74710, 96100, 149420, 186775, 231601, 373550, 463202, 747100, 926404, 1158005, 2316010, 4632020, 5790025, 11580050, 23160100]

約数ペア:

[(1, 23160100), (2, 11580050), (4, 5790025), (5, 4632020), (10, 2316010), (20, 1158005), (25, 926404), (31, 747100), (50, 463202), (62, 373550), (100, 231601), (124, 186775), (155, 149420), (241, 96100), (310, 74710), (482, 48050), (620, 37355), (775, 29884), (961, 24100), (964, 24025), (1205, 19220), (1550, 14942), (1922, 12050), (2410, 9610), (3100, 7471), (3844, 6025), (4805, 4820)]