54884438

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 96768000

約数和(自身を除く): 41883562

約数列:

[1, 2, 7, 14, 47, 94, 239, 329, 349, 478, 658, 698, 1673, 2443, 3346, 4886, 11233, 16403, 22466, 32806, 78631, 83411, 114821, 157262, 166822, 229642, 583877, 1167754, 3920317, 7840634, 27442219, 54884438]

約数ペア:

[(1, 54884438), (2, 27442219), (7, 7840634), (14, 3920317), (47, 1167754), (94, 583877), (239, 229642), (329, 166822), (349, 157262), (478, 114821), (658, 83411), (698, 78631), (1673, 32806), (2443, 22466), (3346, 16403), (4886, 11233)]