52222040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3463}}^1$

素因数の和:3516

約数の個数: 64

約数和(自身を含む): 130939200

約数和(自身を除く): 78717160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3463, 3770, 6926, 7540, 13852, 15080, 17315, 27704, 34630, 45019, 69260, 90038, 100427, 138520, 180076, 200854, 225095, 360152, 401708, 450190, 502135, 803416, 900380, 1004270, 1305551, 1800760, 2008540, 2611102, 4017080, 5222204, 6527755, 10444408, 13055510, 26111020, 52222040]

約数ペア:

[(1, 52222040), (2, 26111020), (4, 13055510), (5, 10444408), (8, 6527755), (10, 5222204), (13, 4017080), (20, 2611102), (26, 2008540), (29, 1800760), (40, 1305551), (52, 1004270), (58, 900380), (65, 803416), (104, 502135), (116, 450190), (130, 401708), (145, 360152), (232, 225095), (260, 200854), (290, 180076), (377, 138520), (520, 100427), (580, 90038), (754, 69260), (1160, 45019), (1508, 34630), (1885, 27704), (3016, 17315), (3463, 15080), (3770, 13852), (6926, 7540)]