55187986

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 98542080

約数和(自身を除く): 43354094

約数列:

[1, 2, 7, 14, 29, 58, 181, 203, 362, 406, 751, 1267, 1502, 2534, 5249, 5257, 10498, 10514, 21779, 36743, 43558, 73486, 135931, 152453, 271862, 304906, 951517, 1903034, 3941999, 7883998, 27593993, 55187986]

約数ペア:

[(1, 55187986), (2, 27593993), (7, 7883998), (14, 3941999), (29, 1903034), (58, 951517), (181, 304906), (203, 271862), (362, 152453), (406, 135931), (751, 73486), (1267, 43558), (1502, 36743), (2534, 21779), (5249, 10514), (5257, 10498)]