4266745

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 6345216

約数和(自身を除く): 2078471

約数列:

[1, 5, 7, 17, 35, 71, 85, 101, 119, 355, 497, 505, 595, 707, 1207, 1717, 2485, 3535, 6035, 7171, 8449, 8585, 12019, 35855, 42245, 50197, 60095, 121907, 250985, 609535, 853349, 4266745]

約数ペア:

[(1, 4266745), (5, 853349), (7, 609535), (17, 250985), (35, 121907), (71, 60095), (85, 50197), (101, 42245), (119, 35855), (355, 12019), (497, 8585), (505, 8449), (595, 7171), (707, 6035), (1207, 3535), (1717, 2485)]