94878290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 190999296

約数和(自身を除く): 96121006

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 169, 310, 338, 403, 806, 845, 1690, 1811, 2015, 3622, 4030, 5239, 9055, 10478, 18110, 23543, 26195, 47086, 52390, 56141, 112282, 117715, 235430, 280705, 306059, 561410, 612118, 729833, 1459666, 1530295, 3060590, 3649165, 7298330, 9487829, 18975658, 47439145, 94878290]

約数ペア:

[(1, 94878290), (2, 47439145), (5, 18975658), (10, 9487829), (13, 7298330), (26, 3649165), (31, 3060590), (62, 1530295), (65, 1459666), (130, 729833), (155, 612118), (169, 561410), (310, 306059), (338, 280705), (403, 235430), (806, 117715), (845, 112282), (1690, 56141), (1811, 52390), (2015, 47086), (3622, 26195), (4030, 23543), (5239, 18110), (9055, 10478)]