56269450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 112091040

約数和(自身を除く): 55821590

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 95, 122, 190, 305, 475, 610, 950, 971, 1159, 1525, 1942, 2318, 3050, 4855, 5795, 9710, 11590, 18449, 24275, 28975, 36898, 48550, 57950, 59231, 92245, 118462, 184490, 296155, 461225, 592310, 922450, 1125389, 1480775, 2250778, 2961550, 5626945, 11253890, 28134725, 56269450]

約数ペア:

[(1, 56269450), (2, 28134725), (5, 11253890), (10, 5626945), (19, 2961550), (25, 2250778), (38, 1480775), (50, 1125389), (61, 922450), (95, 592310), (122, 461225), (190, 296155), (305, 184490), (475, 118462), (610, 92245), (950, 59231), (971, 57950), (1159, 48550), (1525, 36898), (1942, 28975), (2318, 24275), (3050, 18449), (4855, 11590), (5795, 9710)]