50521130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 102386592

約数和(自身を除く): 51865462

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 605, 946, 971, 1210, 1942, 2365, 4730, 4855, 5203, 9710, 10406, 10681, 21362, 26015, 41753, 52030, 53405, 83506, 106810, 117491, 208765, 234982, 417530, 459283, 587455, 918566, 1174910, 2296415, 4592830, 5052113, 10104226, 25260565, 50521130]

約数ペア:

[(1, 50521130), (2, 25260565), (5, 10104226), (10, 5052113), (11, 4592830), (22, 2296415), (43, 1174910), (55, 918566), (86, 587455), (110, 459283), (121, 417530), (215, 234982), (242, 208765), (430, 117491), (473, 106810), (605, 83506), (946, 53405), (971, 52030), (1210, 41753), (1942, 26015), (2365, 21362), (4730, 10681), (4855, 10406), (5203, 9710)]