23625550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 49840560

約数和(自身を除く): 26215010

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 1913, 2470, 3826, 6175, 9565, 12350, 19130, 24869, 36347, 47825, 49738, 72694, 95650, 124345, 181735, 248690, 363470, 472511, 621725, 908675, 945022, 1243450, 1817350, 2362555, 4725110, 11812775, 23625550]

約数ペア:

[(1, 23625550), (2, 11812775), (5, 4725110), (10, 2362555), (13, 1817350), (19, 1243450), (25, 945022), (26, 908675), (38, 621725), (50, 472511), (65, 363470), (95, 248690), (130, 181735), (190, 124345), (247, 95650), (325, 72694), (475, 49738), (494, 47825), (650, 36347), (950, 24869), (1235, 19130), (1913, 12350), (2470, 9565), (3826, 6175)]