56278380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49367}}^1$

素因数の和:49398

約数の個数: 48

約数和(自身を含む): 165876480

約数和(自身を除く): 109598100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 49367, 98734, 148101, 197468, 246835, 296202, 493670, 592404, 740505, 937973, 987340, 1481010, 1875946, 2813919, 2962020, 3751892, 4689865, 5627838, 9379730, 11255676, 14069595, 18759460, 28139190, 56278380]

約数ペア:

[(1, 56278380), (2, 28139190), (3, 18759460), (4, 14069595), (5, 11255676), (6, 9379730), (10, 5627838), (12, 4689865), (15, 3751892), (19, 2962020), (20, 2813919), (30, 1875946), (38, 1481010), (57, 987340), (60, 937973), (76, 740505), (95, 592404), (114, 493670), (190, 296202), (228, 246835), (285, 197468), (380, 148101), (570, 98734), (1140, 49367)]