52146480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12781}}^1$

素因数の和:12814

約数の個数: 80

約数和(自身を含む): 171176544

約数和(自身を除く): 119030064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 12781, 25562, 38343, 51124, 63905, 76686, 102248, 127810, 153372, 191715, 204496, 217277, 255620, 306744, 383430, 434554, 511240, 613488, 651831, 766860, 869108, 1022480, 1086385, 1303662, 1533720, 1738216, 2172770, 2607324, 3067440, 3259155, 3476432, 4345540, 5214648, 6518310, 8691080, 10429296, 13036620, 17382160, 26073240, 52146480]

約数ペア:

[(1, 52146480), (2, 26073240), (3, 17382160), (4, 13036620), (5, 10429296), (6, 8691080), (8, 6518310), (10, 5214648), (12, 4345540), (15, 3476432), (16, 3259155), (17, 3067440), (20, 2607324), (24, 2172770), (30, 1738216), (34, 1533720), (40, 1303662), (48, 1086385), (51, 1022480), (60, 869108), (68, 766860), (80, 651831), (85, 613488), (102, 511240), (120, 434554), (136, 383430), (170, 306744), (204, 255620), (240, 217277), (255, 204496), (272, 191715), (340, 153372), (408, 127810), (510, 102248), (680, 76686), (816, 63905), (1020, 51124), (1360, 38343), (2040, 25562), (4080, 12781)]