51683830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{733}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 101785248

約数和(自身を除く): 50101418

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 641, 733, 1282, 1466, 3205, 3665, 6410, 7051, 7330, 8063, 14102, 16126, 35255, 40315, 70510, 80630, 469853, 939706, 2349265, 4698530, 5168383, 10336766, 25841915, 51683830]

約数ペア:

[(1, 51683830), (2, 25841915), (5, 10336766), (10, 5168383), (11, 4698530), (22, 2349265), (55, 939706), (110, 469853), (641, 80630), (733, 70510), (1282, 40315), (1466, 35255), (3205, 16126), (3665, 14102), (6410, 8063), (7051, 7330)]