23737525

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 36426240

約数和(自身を除く): 12688715

約数列:

[1, 5, 7, 17, 25, 35, 79, 85, 101, 119, 175, 395, 425, 505, 553, 595, 707, 1343, 1717, 1975, 2525, 2765, 2975, 3535, 6715, 7979, 8585, 9401, 12019, 13825, 17675, 33575, 39895, 42925, 47005, 55853, 60095, 135643, 199475, 235025, 279265, 300475, 678215, 949501, 1396325, 3391075, 4747505, 23737525]

約数ペア:

[(1, 23737525), (5, 4747505), (7, 3391075), (17, 1396325), (25, 949501), (35, 678215), (79, 300475), (85, 279265), (101, 235025), (119, 199475), (175, 135643), (395, 60095), (425, 55853), (505, 47005), (553, 42925), (595, 39895), (707, 33575), (1343, 17675), (1717, 13825), (1975, 12019), (2525, 9401), (2765, 8585), (2975, 7979), (3535, 6715)]