72533150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 139330368

約数和(自身を除く): 66797218

約数列:

[1, 2, 5, 10, 25, 50, 53, 101, 106, 202, 265, 271, 505, 530, 542, 1010, 1325, 1355, 2525, 2650, 2710, 5050, 5353, 6775, 10706, 13550, 14363, 26765, 27371, 28726, 53530, 54742, 71815, 133825, 136855, 143630, 267650, 273710, 359075, 684275, 718150, 1368550, 1450663, 2901326, 7253315, 14506630, 36266575, 72533150]

約数ペア:

[(1, 72533150), (2, 36266575), (5, 14506630), (10, 7253315), (25, 2901326), (50, 1450663), (53, 1368550), (101, 718150), (106, 684275), (202, 359075), (265, 273710), (271, 267650), (505, 143630), (530, 136855), (542, 133825), (1010, 71815), (1325, 54742), (1355, 53530), (2525, 28726), (2650, 27371), (2710, 26765), (5050, 14363), (5353, 13550), (6775, 10706)]