4299725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 5767488

約数和(自身を除く): 1467763

約数列:

[1, 5, 17, 25, 67, 85, 151, 335, 425, 755, 1139, 1675, 2567, 3775, 5695, 10117, 12835, 28475, 50585, 64175, 171989, 252925, 859945, 4299725]

約数ペア:

[(1, 4299725), (5, 859945), (17, 252925), (25, 171989), (67, 64175), (85, 50585), (151, 28475), (335, 12835), (425, 10117), (755, 5695), (1139, 3775), (1675, 2567)]