89088290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307201}}^1$

素因数の和:307237

約数の個数: 16

約数和(自身を含む): 165889080

約数和(自身を除く): 76800790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 307201, 614402, 1536005, 3072010, 8908829, 17817658, 44544145, 89088290]

約数ペア:

[(1, 89088290), (2, 44544145), (5, 17817658), (10, 8908829), (29, 3072010), (58, 1536005), (145, 614402), (290, 307201)]