528095230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131041}}^1$

素因数の和:131092

約数の個数: 32

約数和(自身を含む): 1056722688

約数和(自身を除く): 528627458

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 131041, 262082, 655205, 1310410, 1703533, 3407066, 4062271, 8124542, 8517665, 17035330, 20311355, 40622710, 52809523, 105619046, 264047615, 528095230]

約数ペア:

[(1, 528095230), (2, 264047615), (5, 105619046), (10, 52809523), (13, 40622710), (26, 20311355), (31, 17035330), (62, 8517665), (65, 8124542), (130, 4062271), (155, 3407066), (310, 1703533), (403, 1310410), (806, 655205), (2015, 262082), (4030, 131041)]