23350275

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:922

約数の個数: 60

約数和(自身を含む): 46632432

約数和(自身を除く): 23282157

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 585, 675, 887, 975, 1053, 1755, 2025, 2661, 2925, 4435, 5265, 7983, 8775, 11531, 13305, 22175, 23949, 26325, 34593, 39915, 57655, 66525, 71847, 103779, 119745, 172965, 199575, 288275, 311337, 359235, 518895, 598725, 864825, 934011, 1556685, 1796175, 2594475, 4670055, 7783425, 23350275]

約数ペア:

[(1, 23350275), (3, 7783425), (5, 4670055), (9, 2594475), (13, 1796175), (15, 1556685), (25, 934011), (27, 864825), (39, 598725), (45, 518895), (65, 359235), (75, 311337), (81, 288275), (117, 199575), (135, 172965), (195, 119745), (225, 103779), (325, 71847), (351, 66525), (405, 57655), (585, 39915), (675, 34593), (887, 26325), (975, 23949), (1053, 22175), (1755, 13305), (2025, 11531), (2661, 8775), (2925, 7983), (4435, 5265)]