52769870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 105489216

約数和(自身を除く): 52719346

約数列:

[1, 2, 5, 10, 17, 34, 41, 67, 82, 85, 113, 134, 170, 205, 226, 335, 410, 565, 670, 697, 1130, 1139, 1394, 1921, 2278, 2747, 3485, 3842, 4633, 5494, 5695, 6970, 7571, 9266, 9605, 11390, 13735, 15142, 19210, 23165, 27470, 37855, 46330, 46699, 75710, 78761, 93398, 128707, 157522, 233495, 257414, 310411, 393805, 466990, 620822, 643535, 787610, 1287070, 1552055, 3104110, 5276987, 10553974, 26384935, 52769870]

約数ペア:

[(1, 52769870), (2, 26384935), (5, 10553974), (10, 5276987), (17, 3104110), (34, 1552055), (41, 1287070), (67, 787610), (82, 643535), (85, 620822), (113, 466990), (134, 393805), (170, 310411), (205, 257414), (226, 233495), (335, 157522), (410, 128707), (565, 93398), (670, 78761), (697, 75710), (1130, 46699), (1139, 46330), (1394, 37855), (1921, 27470), (2278, 23165), (2747, 19210), (3485, 15142), (3842, 13735), (4633, 11390), (5494, 9605), (5695, 9266), (6970, 7571)]