48589090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14249}}^1$

素因数の和:14298

約数の個数: 32

約数和(自身を含む): 98496000

約数和(自身を除く): 49906910

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 14249, 28498, 71245, 142490, 156739, 313478, 441719, 783695, 883438, 1567390, 2208595, 4417190, 4858909, 9717818, 24294545, 48589090]

約数ペア:

[(1, 48589090), (2, 24294545), (5, 9717818), (10, 4858909), (11, 4417190), (22, 2208595), (31, 1567390), (55, 883438), (62, 783695), (110, 441719), (155, 313478), (310, 156739), (341, 142490), (682, 71245), (1705, 28498), (3410, 14249)]