83054025

素因数分解:

$3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1823

約数の個数: 48

約数和(自身を含む): 154811520

約数和(自身を除く): 71757495

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 135, 213, 225, 355, 639, 675, 1065, 1733, 1775, 1917, 3195, 5199, 5325, 8665, 9585, 15597, 15975, 25995, 43325, 46791, 47925, 77985, 123043, 129975, 233955, 369129, 389925, 615215, 1107387, 1169775, 1845645, 3076075, 3322161, 5536935, 9228225, 16610805, 27684675, 83054025]

約数ペア:

[(1, 83054025), (3, 27684675), (5, 16610805), (9, 9228225), (15, 5536935), (25, 3322161), (27, 3076075), (45, 1845645), (71, 1169775), (75, 1107387), (135, 615215), (213, 389925), (225, 369129), (355, 233955), (639, 129975), (675, 123043), (1065, 77985), (1733, 47925), (1775, 46791), (1917, 43325), (3195, 25995), (5199, 15975), (5325, 15597), (8665, 9585)]