125764600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{48371}}^1$

素因数の和:48400

約数の個数: 48

約数和(自身を含む): 314901720

約数和(自身を除く): 189137120

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, 2600, 48371, 96742, 193484, 241855, 386968, 483710, 628823, 967420, 1209275, 1257646, 1934840, 2418550, 2515292, 3144115, 4837100, 5030584, 6288230, 9674200, 12576460, 15720575, 25152920, 31441150, 62882300, 125764600]

約数ペア:

[(1, 125764600), (2, 62882300), (4, 31441150), (5, 25152920), (8, 15720575), (10, 12576460), (13, 9674200), (20, 6288230), (25, 5030584), (26, 4837100), (40, 3144115), (50, 2515292), (52, 2418550), (65, 1934840), (100, 1257646), (104, 1209275), (130, 967420), (200, 628823), (260, 483710), (325, 386968), (520, 241855), (650, 193484), (1300, 96742), (2600, 48371)]