24051625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 34948368

約数和(自身を除く): 10896743

約数列:

[1, 5, 13, 19, 25, 41, 65, 95, 125, 205, 247, 325, 361, 475, 533, 779, 1025, 1235, 1625, 1805, 2375, 2665, 3895, 4693, 5125, 6175, 9025, 10127, 13325, 14801, 19475, 23465, 30875, 45125, 50635, 66625, 74005, 97375, 117325, 192413, 253175, 370025, 586625, 962065, 1265875, 1850125, 4810325, 24051625]

約数ペア:

[(1, 24051625), (5, 4810325), (13, 1850125), (19, 1265875), (25, 962065), (41, 586625), (65, 370025), (95, 253175), (125, 192413), (205, 117325), (247, 97375), (325, 74005), (361, 66625), (475, 50635), (533, 45125), (779, 30875), (1025, 23465), (1235, 19475), (1625, 14801), (1805, 13325), (2375, 10127), (2665, 9025), (3895, 6175), (4693, 5125)]