53145264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{65129}}^1$

素因数の和:65157

約数の個数: 40

約数和(自身を含む): 145370160

約数和(自身を除く): 92224896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 65129, 130258, 195387, 260516, 390774, 521032, 781548, 1042064, 1107193, 1563096, 2214386, 3126192, 3321579, 4428772, 6643158, 8857544, 13286316, 17715088, 26572632, 53145264]

約数ペア:

[(1, 53145264), (2, 26572632), (3, 17715088), (4, 13286316), (6, 8857544), (8, 6643158), (12, 4428772), (16, 3321579), (17, 3126192), (24, 2214386), (34, 1563096), (48, 1107193), (51, 1042064), (68, 781548), (102, 521032), (136, 390774), (204, 260516), (272, 195387), (408, 130258), (816, 65129)]