51409982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1663}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 36648898

約数列:

[1, 2, 13, 26, 29, 41, 58, 82, 377, 533, 754, 1066, 1189, 1663, 2378, 3326, 15457, 21619, 30914, 43238, 48227, 68183, 96454, 136366, 626951, 886379, 1253902, 1772758, 1977307, 3954614, 25704991, 51409982]

約数ペア:

[(1, 51409982), (2, 25704991), (13, 3954614), (26, 1977307), (29, 1772758), (41, 1253902), (58, 886379), (82, 626951), (377, 136366), (533, 96454), (754, 68183), (1066, 48227), (1189, 43238), (1663, 30914), (2378, 21619), (3326, 15457)]