4025775525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3157471}}^1$

素因数の和:3157501

約数の個数: 24

約数和(自身を含む): 7047477504

約数和(自身を除く): 3021701979

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 3157471, 9472413, 15787355, 47362065, 53677007, 78936775, 161031021, 236810325, 268385035, 805155105, 1341925175, 4025775525]

約数ペア:

[(1, 4025775525), (3, 1341925175), (5, 805155105), (15, 268385035), (17, 236810325), (25, 161031021), (51, 78936775), (75, 53677007), (85, 47362065), (255, 15787355), (425, 9472413), (1275, 3157471)]