103640720975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{28549}}^1$

素因数の和:28920

約数の個数: 48

約数和(自身を含む): 143930371200

約数和(自身を除く): 40289650225

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 307, 473, 1075, 1535, 2365, 3377, 7675, 11825, 13201, 16885, 28549, 66005, 84425, 142745, 145211, 314039, 330025, 713725, 726055, 1227607, 1570195, 3630275, 6138035, 7850975, 8764543, 13503677, 30690175, 43822715, 67518385, 96409973, 219113575, 337591925, 376875349, 482049865, 1884376745, 2410249325, 4145628839, 9421883725, 20728144195, 103640720975]

約数ペア:

[(1, 103640720975), (5, 20728144195), (11, 9421883725), (25, 4145628839), (43, 2410249325), (55, 1884376745), (215, 482049865), (275, 376875349), (307, 337591925), (473, 219113575), (1075, 96409973), (1535, 67518385), (2365, 43822715), (3377, 30690175), (7675, 13503677), (11825, 8764543), (13201, 7850975), (16885, 6138035), (28549, 3630275), (66005, 1570195), (84425, 1227607), (142745, 726055), (145211, 713725), (314039, 330025)]