2023457475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{4159}}^1$

素因数の和:4684

約数の個数: 48

約数和(自身を含む): 3610880000

約数和(自身を除く): 1587422525

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 499, 975, 1497, 2495, 4159, 6487, 7485, 12475, 12477, 19461, 20795, 32435, 37425, 54067, 62385, 97305, 103975, 162175, 162201, 270335, 311925, 486525, 811005, 1351675, 2075341, 4055025, 6226023, 10376705, 26979433, 31130115, 51883525, 80938299, 134897165, 155650575, 404691495, 674485825, 2023457475]

約数ペア:

[(1, 2023457475), (3, 674485825), (5, 404691495), (13, 155650575), (15, 134897165), (25, 80938299), (39, 51883525), (65, 31130115), (75, 26979433), (195, 10376705), (325, 6226023), (499, 4055025), (975, 2075341), (1497, 1351675), (2495, 811005), (4159, 486525), (6487, 311925), (7485, 270335), (12475, 162201), (12477, 162175), (19461, 103975), (20795, 97305), (32435, 62385), (37425, 54067)]