52112317820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1\times {\mathrm{1279}}^1$

素因数の和:2007

約数の個数: 96

約数和(自身を含む): 116644147200

約数和(自身を除く): 64531829380

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 293, 340, 409, 586, 818, 1172, 1279, 1465, 1636, 2045, 2558, 2930, 4090, 4981, 5116, 5860, 6395, 6953, 8180, 9962, 12790, 13906, 19924, 21743, 24905, 25580, 27812, 34765, 43486, 49810, 69530, 86972, 99620, 108715, 119837, 139060, 217430, 239674, 374747, 434860, 479348, 523111, 599185, 749494, 1046222, 1198370, 1498988, 1873735, 2037229, 2092444, 2396740, 2615555, 3747470, 4074458, 5231110, 6370699, 7494940, 8148916, 8892887, 10186145, 10462220, 12741398, 17785774, 20372290, 25482796, 31853495, 35571548, 40744580, 44464435, 63706990, 88928870, 127413980, 153271523, 177857740, 306543046, 613086092, 766357615, 1532715230, 2605615891, 3065430460, 5211231782, 10422463564, 13028079455, 26056158910, 52112317820]

約数ペア:

[(1, 52112317820), (2, 26056158910), (4, 13028079455), (5, 10422463564), (10, 5211231782), (17, 3065430460), (20, 2605615891), (34, 1532715230), (68, 766357615), (85, 613086092), (170, 306543046), (293, 177857740), (340, 153271523), (409, 127413980), (586, 88928870), (818, 63706990), (1172, 44464435), (1279, 40744580), (1465, 35571548), (1636, 31853495), (2045, 25482796), (2558, 20372290), (2930, 17785774), (4090, 12741398), (4981, 10462220), (5116, 10186145), (5860, 8892887), (6395, 8148916), (6953, 7494940), (8180, 6370699), (9962, 5231110), (12790, 4074458), (13906, 3747470), (19924, 2615555), (21743, 2396740), (24905, 2092444), (25580, 2037229), (27812, 1873735), (34765, 1498988), (43486, 1198370), (49810, 1046222), (69530, 749494), (86972, 599185), (99620, 523111), (108715, 479348), (119837, 434860), (139060, 374747), (217430, 239674)]