100830530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5471}}^1$

素因数の和:5594

約数の個数: 32

約数和(自身を含む): 193052160

約数和(自身を除く): 92221630

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 3686, 5471, 9215, 10942, 18430, 27355, 54710, 103949, 207898, 519745, 530687, 1039490, 1061374, 2653435, 5306870, 10083053, 20166106, 50415265, 100830530]

約数ペア:

[(1, 100830530), (2, 50415265), (5, 20166106), (10, 10083053), (19, 5306870), (38, 2653435), (95, 1061374), (97, 1039490), (190, 530687), (194, 519745), (485, 207898), (970, 103949), (1843, 54710), (3686, 27355), (5471, 18430), (9215, 10942)]