117038005

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 173370240

約数和(自身を除く): 56332235

約数列:

[1, 5, 7, 19, 35, 59, 95, 133, 157, 295, 361, 413, 665, 785, 1099, 1121, 1805, 2065, 2527, 2983, 5495, 5605, 7847, 9263, 12635, 14915, 20881, 21299, 39235, 46315, 56677, 64841, 104405, 106495, 149093, 175997, 283385, 324205, 396739, 745465, 879985, 1231979, 1983695, 3343943, 6159895, 16719715, 23407601, 117038005]

約数ペア:

[(1, 117038005), (5, 23407601), (7, 16719715), (19, 6159895), (35, 3343943), (59, 1983695), (95, 1231979), (133, 879985), (157, 745465), (295, 396739), (361, 324205), (413, 283385), (665, 175997), (785, 149093), (1099, 106495), (1121, 104405), (1805, 64841), (2065, 56677), (2527, 46315), (2983, 39235), (5495, 21299), (5605, 20881), (7847, 14915), (9263, 12635)]