53716698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1621}}^1$

素因数の和:1899

約数の個数: 48

約数和(自身を含む): 133600896

約数和(自身を除く): 79884198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 263, 526, 789, 1578, 1621, 1841, 2367, 3242, 3682, 4734, 4863, 5523, 9726, 11046, 11347, 14589, 16569, 22694, 29178, 33138, 34041, 68082, 102123, 204246, 426323, 852646, 1278969, 2557938, 2984261, 3836907, 5968522, 7673814, 8952783, 17905566, 26858349, 53716698]

約数ペア:

[(1, 53716698), (2, 26858349), (3, 17905566), (6, 8952783), (7, 7673814), (9, 5968522), (14, 3836907), (18, 2984261), (21, 2557938), (42, 1278969), (63, 852646), (126, 426323), (263, 204246), (526, 102123), (789, 68082), (1578, 34041), (1621, 33138), (1841, 29178), (2367, 22694), (3242, 16569), (3682, 14589), (4734, 11347), (4863, 11046), (5523, 9726)]