88109120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25031}}^1$

素因数の和:25059

約数の個数: 56

約数和(自身を含む): 228892608

約数和(自身を除く): 140783488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 25031, 50062, 100124, 125155, 200248, 250310, 275341, 400496, 500620, 550682, 800992, 1001240, 1101364, 1376705, 1601984, 2002480, 2202728, 2753410, 4004960, 4405456, 5506820, 8009920, 8810912, 11013640, 17621824, 22027280, 44054560, 88109120]

約数ペア:

[(1, 88109120), (2, 44054560), (4, 22027280), (5, 17621824), (8, 11013640), (10, 8810912), (11, 8009920), (16, 5506820), (20, 4405456), (22, 4004960), (32, 2753410), (40, 2202728), (44, 2002480), (55, 1601984), (64, 1376705), (80, 1101364), (88, 1001240), (110, 800992), (160, 550682), (176, 500620), (220, 400496), (320, 275341), (352, 250310), (440, 200248), (704, 125155), (880, 100124), (1760, 50062), (3520, 25031)]