53929365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 104288256

約数和(自身を除く): 50358891

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 137, 161, 163, 345, 411, 483, 489, 685, 805, 815, 959, 1141, 2055, 2415, 2445, 2877, 3151, 3423, 3749, 4795, 5705, 9453, 11247, 14385, 15755, 17115, 18745, 22057, 22331, 26243, 47265, 56235, 66171, 66993, 78729, 110285, 111655, 131215, 156317, 330855, 334965, 393645, 468951, 513613, 781585, 1540839, 2344755, 2568065, 3595291, 7704195, 10785873, 17976455, 53929365]

約数ペア:

[(1, 53929365), (3, 17976455), (5, 10785873), (7, 7704195), (15, 3595291), (21, 2568065), (23, 2344755), (35, 1540839), (69, 781585), (105, 513613), (115, 468951), (137, 393645), (161, 334965), (163, 330855), (345, 156317), (411, 131215), (483, 111655), (489, 110285), (685, 78729), (805, 66993), (815, 66171), (959, 56235), (1141, 47265), (2055, 26243), (2415, 22331), (2445, 22057), (2877, 18745), (3151, 17115), (3423, 15755), (3749, 14385), (4795, 11247), (5705, 9453)]