52154475

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 89244288

約数和(自身を除く): 37089813

約数列:

[1, 3, 5, 15, 25, 67, 75, 97, 107, 201, 291, 321, 335, 485, 535, 1005, 1455, 1605, 1675, 2425, 2675, 5025, 6499, 7169, 7275, 8025, 10379, 19497, 21507, 31137, 32495, 35845, 51895, 97485, 107535, 155685, 162475, 179225, 259475, 487425, 537675, 695393, 778425, 2086179, 3476965, 10430895, 17384825, 52154475]

約数ペア:

[(1, 52154475), (3, 17384825), (5, 10430895), (15, 3476965), (25, 2086179), (67, 778425), (75, 695393), (97, 537675), (107, 487425), (201, 259475), (291, 179225), (321, 162475), (335, 155685), (485, 107535), (535, 97485), (1005, 51895), (1455, 35845), (1605, 32495), (1675, 31137), (2425, 21507), (2675, 19497), (5025, 10379), (6499, 8025), (7169, 7275)]