10545950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 21895920

約数和(自身を除く): 11349970

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 653, 850, 950, 1306, 1615, 3230, 3265, 6530, 8075, 11101, 12407, 16150, 16325, 22202, 24814, 32650, 55505, 62035, 111010, 124070, 210919, 277525, 310175, 421838, 555050, 620350, 1054595, 2109190, 5272975, 10545950]

約数ペア:

[(1, 10545950), (2, 5272975), (5, 2109190), (10, 1054595), (17, 620350), (19, 555050), (25, 421838), (34, 310175), (38, 277525), (50, 210919), (85, 124070), (95, 111010), (170, 62035), (190, 55505), (323, 32650), (425, 24814), (475, 22202), (646, 16325), (653, 16150), (850, 12407), (950, 11101), (1306, 8075), (1615, 6530), (3230, 3265)]