41428090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12149}}^1$

素因数の和:12198

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 42552710

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 12149, 24298, 60745, 121490, 133639, 267278, 376619, 668195, 753238, 1336390, 1883095, 3766190, 4142809, 8285618, 20714045, 41428090]

約数ペア:

[(1, 41428090), (2, 20714045), (5, 8285618), (10, 4142809), (11, 3766190), (22, 1883095), (31, 1336390), (55, 753238), (62, 668195), (110, 376619), (155, 267278), (310, 133639), (341, 121490), (682, 60745), (1705, 24298), (3410, 12149)]