54886370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 132969600

約数和(自身を除く): 78083230

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 49, 55, 70, 77, 85, 98, 110, 119, 154, 170, 187, 238, 245, 374, 385, 490, 539, 595, 599, 770, 833, 935, 1078, 1190, 1198, 1309, 1666, 1870, 2618, 2695, 2995, 4165, 4193, 5390, 5990, 6545, 6589, 8330, 8386, 9163, 10183, 13090, 13178, 18326, 20366, 20965, 29351, 32945, 41930, 45815, 46123, 50915, 58702, 65890, 71281, 91630, 92246, 101830, 112013, 142562, 146755, 224026, 230615, 293510, 322861, 356405, 461230, 498967, 560065, 645722, 712810, 784091, 997934, 1120130, 1568182, 1614305, 2494835, 3228610, 3920455, 4989670, 5488637, 7840910, 10977274, 27443185, 54886370]

約数ペア:

[(1, 54886370), (2, 27443185), (5, 10977274), (7, 7840910), (10, 5488637), (11, 4989670), (14, 3920455), (17, 3228610), (22, 2494835), (34, 1614305), (35, 1568182), (49, 1120130), (55, 997934), (70, 784091), (77, 712810), (85, 645722), (98, 560065), (110, 498967), (119, 461230), (154, 356405), (170, 322861), (187, 293510), (238, 230615), (245, 224026), (374, 146755), (385, 142562), (490, 112013), (539, 101830), (595, 92246), (599, 91630), (770, 71281), (833, 65890), (935, 58702), (1078, 50915), (1190, 46123), (1198, 45815), (1309, 41930), (1666, 32945), (1870, 29351), (2618, 20965), (2695, 20366), (2995, 18326), (4165, 13178), (4193, 13090), (5390, 10183), (5990, 9163), (6545, 8386), (6589, 8330)]