5020600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1960

約数の個数: 48

約数和(自身を含む): 12577320

約数和(自身を除く): 7556720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 1931, 2600, 3862, 7724, 9655, 15448, 19310, 25103, 38620, 48275, 50206, 77240, 96550, 100412, 125515, 193100, 200824, 251030, 386200, 502060, 627575, 1004120, 1255150, 2510300, 5020600]

約数ペア:

[(1, 5020600), (2, 2510300), (4, 1255150), (5, 1004120), (8, 627575), (10, 502060), (13, 386200), (20, 251030), (25, 200824), (26, 193100), (40, 125515), (50, 100412), (52, 96550), (65, 77240), (100, 50206), (104, 48275), (130, 38620), (200, 25103), (260, 19310), (325, 15448), (520, 9655), (650, 7724), (1300, 3862), (1931, 2600)]