29883675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 52952960

約数和(自身を除く): 23069285

約数列:

[1, 3, 5, 15, 19, 25, 57, 67, 75, 95, 201, 285, 313, 335, 475, 939, 1005, 1273, 1425, 1565, 1675, 3819, 4695, 5025, 5947, 6365, 7825, 17841, 19095, 20971, 23475, 29735, 31825, 62913, 89205, 95475, 104855, 148675, 314565, 398449, 446025, 524275, 1195347, 1572825, 1992245, 5976735, 9961225, 29883675]

約数ペア:

[(1, 29883675), (3, 9961225), (5, 5976735), (15, 1992245), (19, 1572825), (25, 1195347), (57, 524275), (67, 446025), (75, 398449), (95, 314565), (201, 148675), (285, 104855), (313, 95475), (335, 89205), (475, 62913), (939, 31825), (1005, 29735), (1273, 23475), (1425, 20971), (1565, 19095), (1675, 17841), (3819, 7825), (4695, 6365), (5025, 5947)]