465970175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{1447}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 631304832

約数和(自身を除く): 165334657

約数列:

[1, 5, 11, 25, 55, 275, 1171, 1447, 5855, 7235, 12881, 15917, 29275, 36175, 64405, 79585, 322025, 397925, 1694437, 8472185, 18638807, 42360925, 93194035, 465970175]

約数ペア:

[(1, 465970175), (5, 93194035), (11, 42360925), (25, 18638807), (55, 8472185), (275, 1694437), (1171, 397925), (1447, 322025), (5855, 79585), (7235, 64405), (12881, 36175), (15917, 29275)]