52891890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56873}}^1$

素因数の和:56914

約数の個数: 32

約数和(自身を含む): 131037696

約数和(自身を除く): 78145806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 56873, 113746, 170619, 284365, 341238, 568730, 853095, 1706190, 1763063, 3526126, 5289189, 8815315, 10578378, 17630630, 26445945, 52891890]

約数ペア:

[(1, 52891890), (2, 26445945), (3, 17630630), (5, 10578378), (6, 8815315), (10, 5289189), (15, 3526126), (30, 1763063), (31, 1706190), (62, 853095), (93, 568730), (155, 341238), (186, 284365), (310, 170619), (465, 113746), (930, 56873)]