45170090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5081}}^1$

素因数の和:5222

約数の個数: 32

約数和(自身を含む): 93671424

約数和(自身を除く): 48501334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 5081, 8890, 10162, 25405, 35567, 50810, 71134, 177835, 355670, 645287, 1290574, 3226435, 4517009, 6452870, 9034018, 22585045, 45170090]

約数ペア:

[(1, 45170090), (2, 22585045), (5, 9034018), (7, 6452870), (10, 4517009), (14, 3226435), (35, 1290574), (70, 645287), (127, 355670), (254, 177835), (635, 71134), (889, 50810), (1270, 35567), (1778, 25405), (4445, 10162), (5081, 8890)]