51971996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18223}}^1$

素因数の和:18281

約数の個数: 24

約数和(自身を含む): 97972224

約数和(自身を除く): 46000228

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 18223, 36446, 72892, 419129, 564913, 838258, 1129826, 1676516, 2259652, 12992999, 25985998, 51971996]

約数ペア:

[(1, 51971996), (2, 25985998), (4, 12992999), (23, 2259652), (31, 1676516), (46, 1129826), (62, 838258), (92, 564913), (124, 419129), (713, 72892), (1426, 36446), (2852, 18223)]