50397010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 101274624

約数和(自身を除く): 50877614

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 73, 85, 131, 146, 155, 170, 262, 310, 365, 527, 655, 730, 1054, 1241, 1310, 2227, 2263, 2482, 2635, 4061, 4454, 4526, 5270, 6205, 8122, 9563, 11135, 11315, 12410, 19126, 20305, 22270, 22630, 38471, 40610, 47815, 69037, 76942, 95630, 138074, 162571, 192355, 296453, 325142, 345185, 384710, 592906, 690370, 812855, 1482265, 1625710, 2964530, 5039701, 10079402, 25198505, 50397010]

約数ペア:

[(1, 50397010), (2, 25198505), (5, 10079402), (10, 5039701), (17, 2964530), (31, 1625710), (34, 1482265), (62, 812855), (73, 690370), (85, 592906), (131, 384710), (146, 345185), (155, 325142), (170, 296453), (262, 192355), (310, 162571), (365, 138074), (527, 95630), (655, 76942), (730, 69037), (1054, 47815), (1241, 40610), (1310, 38471), (2227, 22630), (2263, 22270), (2482, 20305), (2635, 19126), (4061, 12410), (4454, 11315), (4526, 11135), (5270, 9563), (6205, 8122)]