53546256

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19571}}^1$

素因数の和:19604

約数の個数: 60

約数和(自身を含む): 157750320

約数和(自身を除く): 104204064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 19571, 39142, 58713, 78284, 117426, 156568, 176139, 234852, 313136, 352278, 371849, 469704, 704556, 743698, 939408, 1115547, 1409112, 1487396, 2231094, 2818224, 2974792, 3346641, 4462188, 5949584, 6693282, 8924376, 13386564, 17848752, 26773128, 53546256]

約数ペア:

[(1, 53546256), (2, 26773128), (3, 17848752), (4, 13386564), (6, 8924376), (8, 6693282), (9, 5949584), (12, 4462188), (16, 3346641), (18, 2974792), (19, 2818224), (24, 2231094), (36, 1487396), (38, 1409112), (48, 1115547), (57, 939408), (72, 743698), (76, 704556), (114, 469704), (144, 371849), (152, 352278), (171, 313136), (228, 234852), (304, 176139), (342, 156568), (456, 117426), (684, 78284), (912, 58713), (1368, 39142), (2736, 19571)]