52939730

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 97417728

約数和(自身を除く): 44477998

約数列:

[1, 2, 5, 10, 71, 142, 173, 346, 355, 431, 710, 862, 865, 1730, 2155, 4310, 12283, 24566, 30601, 61202, 61415, 74563, 122830, 149126, 153005, 306010, 372815, 745630, 5293973, 10587946, 26469865, 52939730]

約数ペア:

[(1, 52939730), (2, 26469865), (5, 10587946), (10, 5293973), (71, 745630), (142, 372815), (173, 306010), (346, 153005), (355, 149126), (431, 122830), (710, 74563), (862, 61415), (865, 61202), (1730, 30601), (2155, 24566), (4310, 12283)]