53443710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3109}}^1$

素因数の和:3313

約数の個数: 48

約数和(自身を含む): 139726080

約数和(自身を除く): 86282370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 955, 1146, 1719, 1910, 2865, 3109, 3438, 5730, 6218, 8595, 9327, 15545, 17190, 18654, 27981, 31090, 46635, 55962, 93270, 139905, 279810, 593819, 1187638, 1781457, 2969095, 3562914, 5344371, 5938190, 8907285, 10688742, 17814570, 26721855, 53443710]

約数ペア:

[(1, 53443710), (2, 26721855), (3, 17814570), (5, 10688742), (6, 8907285), (9, 5938190), (10, 5344371), (15, 3562914), (18, 2969095), (30, 1781457), (45, 1187638), (90, 593819), (191, 279810), (382, 139905), (573, 93270), (955, 55962), (1146, 46635), (1719, 31090), (1910, 27981), (2865, 18654), (3109, 17190), (3438, 15545), (5730, 9327), (6218, 8595)]