495137735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 645580800

約数和(自身を除く): 150443065

約数列:

[1, 5, 29, 31, 59, 145, 155, 295, 899, 1711, 1829, 1867, 4495, 8555, 9145, 9335, 53041, 54143, 57877, 110153, 265205, 270715, 289385, 550765, 1678433, 3194437, 3414743, 8392165, 15972185, 17073715, 99027547, 495137735]

約数ペア:

[(1, 495137735), (5, 99027547), (29, 17073715), (31, 15972185), (59, 8392165), (145, 3414743), (155, 3194437), (295, 1678433), (899, 550765), (1711, 289385), (1829, 270715), (1867, 265205), (4495, 110153), (8555, 57877), (9145, 54143), (9335, 53041)]