2132625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:87

約数の個数: 48

約数和(自身を含む): 3983616

約数和(自身を除く): 1850991

約数列:

[1, 3, 5, 11, 15, 25, 33, 47, 55, 75, 121, 125, 141, 165, 235, 275, 363, 375, 517, 605, 705, 825, 1175, 1375, 1551, 1815, 2585, 3025, 3525, 4125, 5687, 5875, 7755, 9075, 12925, 15125, 17061, 17625, 28435, 38775, 45375, 64625, 85305, 142175, 193875, 426525, 710875, 2132625]

約数ペア:

[(1, 2132625), (3, 710875), (5, 426525), (11, 193875), (15, 142175), (25, 85305), (33, 64625), (47, 45375), (55, 38775), (75, 28435), (121, 17625), (125, 17061), (141, 15125), (165, 12925), (235, 9075), (275, 7755), (363, 5875), (375, 5687), (517, 4125), (605, 3525), (705, 3025), (825, 2585), (1175, 1815), (1375, 1551)]