53145396

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2689}}^1$

素因数の和:2766

約数の個数: 60

約数和(自身を含む): 141262660

約数和(自身を除く): 88117264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 2689, 3294, 4941, 5378, 6588, 8067, 9882, 10756, 16134, 19764, 24201, 32268, 48402, 72603, 96804, 145206, 164029, 217809, 290412, 328058, 435618, 492087, 656116, 871236, 984174, 1476261, 1968348, 2952522, 4428783, 5905044, 8857566, 13286349, 17715132, 26572698, 53145396]

約数ペア:

[(1, 53145396), (2, 26572698), (3, 17715132), (4, 13286349), (6, 8857566), (9, 5905044), (12, 4428783), (18, 2952522), (27, 1968348), (36, 1476261), (54, 984174), (61, 871236), (81, 656116), (108, 492087), (122, 435618), (162, 328058), (183, 290412), (244, 217809), (324, 164029), (366, 145206), (549, 96804), (732, 72603), (1098, 48402), (1647, 32268), (2196, 24201), (2689, 19764), (3294, 16134), (4941, 10756), (5378, 9882), (6588, 8067)]