22123059760

素因数分解:

$2^4\times 5^1\times {\mathrm{5821}}^1\times {\mathrm{47507}}^1$

素因数の和:53341

約数の個数: 40

約数和(自身を含む): 51446033136

約数和(自身を除く): 29322973376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5821, 11642, 23284, 29105, 46568, 47507, 58210, 93136, 95014, 116420, 190028, 232840, 237535, 380056, 465680, 475070, 760112, 950140, 1900280, 3800560, 276538247, 553076494, 1106152988, 1382691235, 2212305976, 2765382470, 4424611952, 5530764940, 11061529880, 22123059760]

約数ペア:

[(1, 22123059760), (2, 11061529880), (4, 5530764940), (5, 4424611952), (8, 2765382470), (10, 2212305976), (16, 1382691235), (20, 1106152988), (40, 553076494), (80, 276538247), (5821, 3800560), (11642, 1900280), (23284, 950140), (29105, 760112), (46568, 475070), (47507, 465680), (58210, 380056), (93136, 237535), (95014, 232840), (116420, 190028)]