11752100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 27998208

約数和(自身を除く): 16246108

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 31, 34, 50, 62, 68, 85, 100, 124, 155, 170, 223, 310, 340, 425, 446, 527, 620, 775, 850, 892, 1054, 1115, 1550, 1700, 2108, 2230, 2635, 3100, 3791, 4460, 5270, 5575, 6913, 7582, 10540, 11150, 13175, 13826, 15164, 18955, 22300, 26350, 27652, 34565, 37910, 52700, 69130, 75820, 94775, 117521, 138260, 172825, 189550, 235042, 345650, 379100, 470084, 587605, 691300, 1175210, 2350420, 2938025, 5876050, 11752100]

約数ペア:

[(1, 11752100), (2, 5876050), (4, 2938025), (5, 2350420), (10, 1175210), (17, 691300), (20, 587605), (25, 470084), (31, 379100), (34, 345650), (50, 235042), (62, 189550), (68, 172825), (85, 138260), (100, 117521), (124, 94775), (155, 75820), (170, 69130), (223, 52700), (310, 37910), (340, 34565), (425, 27652), (446, 26350), (527, 22300), (620, 18955), (775, 15164), (850, 13826), (892, 13175), (1054, 11150), (1115, 10540), (1550, 7582), (1700, 6913), (2108, 5575), (2230, 5270), (2635, 4460), (3100, 3791)]