4328248875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{678941}}^1$

素因数の和:678976

約数の個数: 32

約数和(自身を含む): 7625876544

約数和(自身を除く): 3297627669

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 678941, 2036823, 3394705, 10184115, 11541997, 16973525, 34625991, 50920575, 57709985, 84867625, 173129955, 254602875, 288549925, 865649775, 1442749625, 4328248875]

約数ペア:

[(1, 4328248875), (3, 1442749625), (5, 865649775), (15, 288549925), (17, 254602875), (25, 173129955), (51, 84867625), (75, 57709985), (85, 50920575), (125, 34625991), (255, 16973525), (375, 11541997), (425, 10184115), (1275, 3394705), (2125, 2036823), (6375, 678941)]