51029538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2819}}^1$

素因数の和:3262

約数の個数: 32

約数和(自身を含む): 116951040

約数和(自身を除く): 65921502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 2819, 3017, 5638, 6034, 8457, 9051, 16914, 18102, 19733, 39466, 59199, 118398, 1214989, 2429978, 3644967, 7289934, 8504923, 17009846, 25514769, 51029538]

約数ペア:

[(1, 51029538), (2, 25514769), (3, 17009846), (6, 8504923), (7, 7289934), (14, 3644967), (21, 2429978), (42, 1214989), (431, 118398), (862, 59199), (1293, 39466), (2586, 19733), (2819, 18102), (3017, 16914), (5638, 9051), (6034, 8457)]