48148090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1438

約数の個数: 32

約数和(自身を含む): 91736640

約数和(自身を除く): 43588550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 211, 422, 1055, 1201, 2110, 2402, 4009, 6005, 8018, 12010, 20045, 22819, 40090, 45638, 114095, 228190, 253411, 506822, 1267055, 2534110, 4814809, 9629618, 24074045, 48148090]

約数ペア:

[(1, 48148090), (2, 24074045), (5, 9629618), (10, 4814809), (19, 2534110), (38, 1267055), (95, 506822), (190, 253411), (211, 228190), (422, 114095), (1055, 45638), (1201, 40090), (2110, 22819), (2402, 20045), (4009, 12010), (6005, 8018)]