102153485

素因数分解:

$5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 149713920

約数和(自身を除く): 47560435

約数列:

[1, 5, 7, 35, 37, 49, 59, 185, 191, 245, 259, 295, 413, 955, 1295, 1337, 1813, 2065, 2183, 2891, 6685, 7067, 9065, 9359, 10915, 11269, 14455, 15281, 35335, 46795, 49469, 56345, 76405, 78883, 106967, 247345, 346283, 394415, 416953, 534835, 552181, 1731415, 2084765, 2760905, 2918671, 14593355, 20430697, 102153485]

約数ペア:

[(1, 102153485), (5, 20430697), (7, 14593355), (35, 2918671), (37, 2760905), (49, 2084765), (59, 1731415), (185, 552181), (191, 534835), (245, 416953), (259, 394415), (295, 346283), (413, 247345), (955, 106967), (1295, 78883), (1337, 76405), (1813, 56345), (2065, 49469), (2183, 46795), (2891, 35335), (6685, 15281), (7067, 14455), (9065, 11269), (9359, 10915)]