5012912144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{159769}}^1$

素因数の和:159867

約数の個数: 40

約数和(自身を含む): 10163289240

約数和(自身を除く): 5150377096

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 1961, 3922, 7844, 15688, 31376, 159769, 319538, 639076, 1278152, 2556304, 5911453, 8467757, 11822906, 16935514, 23645812, 33871028, 47291624, 67742056, 94583248, 135484112, 313307009, 626614018, 1253228036, 2506456072, 5012912144]

約数ペア:

[(1, 5012912144), (2, 2506456072), (4, 1253228036), (8, 626614018), (16, 313307009), (37, 135484112), (53, 94583248), (74, 67742056), (106, 47291624), (148, 33871028), (212, 23645812), (296, 16935514), (424, 11822906), (592, 8467757), (848, 5911453), (1961, 2556304), (3922, 1278152), (7844, 639076), (15688, 319538), (31376, 159769)]