72508745

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 88750080

約数和(自身を除く): 16241335

約数列:

[1, 5, 89, 127, 445, 635, 1283, 6415, 11303, 56515, 114187, 162941, 570935, 814705, 14501749, 72508745]

約数ペア:

[(1, 72508745), (5, 14501749), (89, 814705), (127, 570935), (445, 162941), (635, 114187), (1283, 56515), (6415, 11303)]