52575285

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 98594496

約数和(自身を除く): 46019211

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 233, 245, 307, 699, 735, 921, 1165, 1535, 1631, 2149, 3495, 4605, 4893, 6447, 8155, 10745, 11417, 15043, 24465, 32235, 34251, 45129, 57085, 71531, 75215, 171255, 214593, 225645, 357655, 500717, 1072965, 1502151, 2503585, 3505019, 7510755, 10515057, 17525095, 52575285]

約数ペア:

[(1, 52575285), (3, 17525095), (5, 10515057), (7, 7510755), (15, 3505019), (21, 2503585), (35, 1502151), (49, 1072965), (105, 500717), (147, 357655), (233, 225645), (245, 214593), (307, 171255), (699, 75215), (735, 71531), (921, 57085), (1165, 45129), (1535, 34251), (1631, 32235), (2149, 24465), (3495, 15043), (4605, 11417), (4893, 10745), (6447, 8155)]