51497604

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{3319}}^1$

素因数の和:3760

約数の個数: 36

約数和(自身を含む): 130515840

約数和(自身を除く): 79018236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2586, 3319, 3879, 5172, 6638, 7758, 9957, 13276, 15516, 19914, 29871, 39828, 59742, 119484, 1430489, 2860978, 4291467, 5721956, 8582934, 12874401, 17165868, 25748802, 51497604]

約数ペア:

[(1, 51497604), (2, 25748802), (3, 17165868), (4, 12874401), (6, 8582934), (9, 5721956), (12, 4291467), (18, 2860978), (36, 1430489), (431, 119484), (862, 59742), (1293, 39828), (1724, 29871), (2586, 19914), (3319, 15516), (3879, 13276), (5172, 9957), (6638, 7758)]