41354080

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1973}}^1$

素因数の和:2119

約数の個数: 48

約数和(自身を含む): 98494704

約数和(自身を除く): 57140624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 1973, 2096, 2620, 3946, 4192, 5240, 7892, 9865, 10480, 15784, 19730, 20960, 31568, 39460, 63136, 78920, 157840, 258463, 315680, 516926, 1033852, 1292315, 2067704, 2584630, 4135408, 5169260, 8270816, 10338520, 20677040, 41354080]

約数ペア:

[(1, 41354080), (2, 20677040), (4, 10338520), (5, 8270816), (8, 5169260), (10, 4135408), (16, 2584630), (20, 2067704), (32, 1292315), (40, 1033852), (80, 516926), (131, 315680), (160, 258463), (262, 157840), (524, 78920), (655, 63136), (1048, 39460), (1310, 31568), (1973, 20960), (2096, 19730), (2620, 15784), (3946, 10480), (4192, 9865), (5240, 7892)]