94625020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21803}}^1$

素因数の和:21850

約数の個数: 48

約数和(自身を含む): 234436608

約数和(自身を除く): 139811588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 21803, 43606, 87212, 109015, 152621, 218030, 305242, 436060, 610484, 675893, 763105, 1351786, 1526210, 2703572, 3052420, 3379465, 4731251, 6758930, 9462502, 13517860, 18925004, 23656255, 47312510, 94625020]

約数ペア:

[(1, 94625020), (2, 47312510), (4, 23656255), (5, 18925004), (7, 13517860), (10, 9462502), (14, 6758930), (20, 4731251), (28, 3379465), (31, 3052420), (35, 2703572), (62, 1526210), (70, 1351786), (124, 763105), (140, 675893), (155, 610484), (217, 436060), (310, 305242), (434, 218030), (620, 152621), (868, 109015), (1085, 87212), (2170, 43606), (4340, 21803)]