52506480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16829}}^1$

素因数の和:16858

約数の個数: 80

約数和(自身を含む): 175301280

約数和(自身を除く): 122794800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 16829, 33658, 50487, 67316, 84145, 100974, 134632, 168290, 201948, 218777, 252435, 269264, 336580, 403896, 437554, 504870, 656331, 673160, 807792, 875108, 1009740, 1093885, 1312662, 1346320, 1750216, 2019480, 2187770, 2625324, 3281655, 3500432, 4038960, 4375540, 5250648, 6563310, 8751080, 10501296, 13126620, 17502160, 26253240, 52506480]

約数ペア:

[(1, 52506480), (2, 26253240), (3, 17502160), (4, 13126620), (5, 10501296), (6, 8751080), (8, 6563310), (10, 5250648), (12, 4375540), (13, 4038960), (15, 3500432), (16, 3281655), (20, 2625324), (24, 2187770), (26, 2019480), (30, 1750216), (39, 1346320), (40, 1312662), (48, 1093885), (52, 1009740), (60, 875108), (65, 807792), (78, 673160), (80, 656331), (104, 504870), (120, 437554), (130, 403896), (156, 336580), (195, 269264), (208, 252435), (240, 218777), (260, 201948), (312, 168290), (390, 134632), (520, 100974), (624, 84145), (780, 67316), (1040, 50487), (1560, 33658), (3120, 16829)]