57875445

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14783}}^1$

素因数の和:14826

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 48569355

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 14783, 44349, 73915, 133047, 221745, 399141, 428707, 665235, 1286121, 1995705, 2143535, 3858363, 6430605, 11575089, 19291815, 57875445]

約数ペア:

[(1, 57875445), (3, 19291815), (5, 11575089), (9, 6430605), (15, 3858363), (27, 2143535), (29, 1995705), (45, 1286121), (87, 665235), (135, 428707), (145, 399141), (261, 221745), (435, 133047), (783, 73915), (1305, 44349), (3915, 14783)]