61103810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1973}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 116544960

約数和(自身を除く): 55441150

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 1973, 3097, 3946, 6194, 9865, 15485, 19730, 30970, 37487, 74974, 187435, 321599, 374870, 643198, 1607995, 3215990, 6110381, 12220762, 30551905, 61103810]

約数ペア:

[(1, 61103810), (2, 30551905), (5, 12220762), (10, 6110381), (19, 3215990), (38, 1607995), (95, 643198), (163, 374870), (190, 321599), (326, 187435), (815, 74974), (1630, 37487), (1973, 30970), (3097, 19730), (3946, 15485), (6194, 9865)]