39132275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 60662784

約数和(自身を除く): 21530509

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 103, 167, 175, 325, 455, 515, 721, 835, 1169, 1339, 2171, 2275, 2575, 3605, 4175, 5845, 6695, 9373, 10855, 15197, 17201, 18025, 29225, 33475, 46865, 54275, 75985, 86005, 120407, 223613, 234325, 379925, 430025, 602035, 1118065, 1565291, 3010175, 5590325, 7826455, 39132275]

約数ペア:

[(1, 39132275), (5, 7826455), (7, 5590325), (13, 3010175), (25, 1565291), (35, 1118065), (65, 602035), (91, 430025), (103, 379925), (167, 234325), (175, 223613), (325, 120407), (455, 86005), (515, 75985), (721, 54275), (835, 46865), (1169, 33475), (1339, 29225), (2171, 18025), (2275, 17201), (2575, 15197), (3605, 10855), (4175, 9373), (5845, 6695)]