53207175035

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1109}}^1\times {\mathrm{6317}}^1$

素因数の和:7476

約数の個数: 48

約数和(自身を含む): 76750053120

約数和(自身を除く): 23542878085

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 245, 1085, 1109, 1519, 5545, 6317, 7595, 7763, 31585, 34379, 38815, 44219, 54341, 171895, 195827, 221095, 240653, 271705, 309533, 979135, 1203265, 1370789, 1547665, 1684571, 6853945, 7005553, 8422855, 9595523, 35027765, 47977615, 49038871, 217172143, 245194355, 343272097, 1085860715, 1520205001, 1716360485, 7601025005, 10641435007, 53207175035]

約数ペア:

[(1, 53207175035), (5, 10641435007), (7, 7601025005), (31, 1716360485), (35, 1520205001), (49, 1085860715), (155, 343272097), (217, 245194355), (245, 217172143), (1085, 49038871), (1109, 47977615), (1519, 35027765), (5545, 9595523), (6317, 8422855), (7595, 7005553), (7763, 6853945), (31585, 1684571), (34379, 1547665), (38815, 1370789), (44219, 1203265), (54341, 979135), (171895, 309533), (195827, 271705), (221095, 240653)]