5200870005

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1328447}}^1$

素因数の和:1328490

約数の個数: 32

約数和(自身を含む): 9564825600

約数和(自身を除く): 4363955595

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 1328447, 3985341, 6642235, 11956023, 19926705, 35868069, 38524963, 59780115, 115574889, 179340345, 192624815, 346724667, 577874445, 1040174001, 1733623335, 5200870005]

約数ペア:

[(1, 5200870005), (3, 1733623335), (5, 1040174001), (9, 577874445), (15, 346724667), (27, 192624815), (29, 179340345), (45, 115574889), (87, 59780115), (135, 38524963), (145, 35868069), (261, 19926705), (435, 11956023), (783, 6642235), (1305, 3985341), (3915, 1328447)]