29127538425

素因数分解:

$3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{653}}^1\times {\mathrm{3019}}^1$

素因数の和:3882

約数の個数: 48

約数和(自身を含む): 48492164160

約数和(自身を除く): 19364625735

約数列:

[1, 3, 5, 15, 25, 75, 197, 591, 653, 985, 1959, 2955, 3019, 3265, 4925, 9057, 9795, 14775, 15095, 16325, 45285, 48975, 75475, 128641, 226425, 385923, 594743, 643205, 1784229, 1929615, 1971407, 2973715, 3216025, 5914221, 8921145, 9648075, 9857035, 14868575, 29571105, 44605725, 49285175, 147855525, 388367179, 1165101537, 1941835895, 5825507685, 9709179475, 29127538425]

約数ペア:

[(1, 29127538425), (3, 9709179475), (5, 5825507685), (15, 1941835895), (25, 1165101537), (75, 388367179), (197, 147855525), (591, 49285175), (653, 44605725), (985, 29571105), (1959, 14868575), (2955, 9857035), (3019, 9648075), (3265, 8921145), (4925, 5914221), (9057, 3216025), (9795, 2973715), (14775, 1971407), (15095, 1929615), (16325, 1784229), (45285, 643205), (48975, 594743), (75475, 385923), (128641, 226425)]