50183145

素因数分解:

$3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 91308672

約数和(自身を除く): 41125527

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 243, 309, 401, 405, 515, 927, 1203, 1215, 1545, 2005, 2781, 3609, 4635, 6015, 8343, 10827, 13905, 18045, 25029, 32481, 41303, 41715, 54135, 97443, 123909, 125145, 162405, 206515, 371727, 487215, 619545, 1115181, 1858635, 3345543, 5575905, 10036629, 16727715, 50183145]

約数ペア:

[(1, 50183145), (3, 16727715), (5, 10036629), (9, 5575905), (15, 3345543), (27, 1858635), (45, 1115181), (81, 619545), (103, 487215), (135, 371727), (243, 206515), (309, 162405), (401, 125145), (405, 123909), (515, 97443), (927, 54135), (1203, 41715), (1215, 41303), (1545, 32481), (2005, 25029), (2781, 18045), (3609, 13905), (4635, 10827), (6015, 8343)]