1401051625

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{739}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 1814716800

約数和(自身を除く): 413665175

約数列:

[1, 5, 25, 29, 125, 145, 523, 725, 739, 2615, 3625, 3695, 13075, 15167, 18475, 21431, 65375, 75835, 92375, 107155, 379175, 386497, 535775, 1895875, 1932485, 2678875, 9662425, 11208413, 48312125, 56042065, 280210325, 1401051625]

約数ペア:

[(1, 1401051625), (5, 280210325), (25, 56042065), (29, 48312125), (125, 11208413), (145, 9662425), (523, 2678875), (725, 1932485), (739, 1895875), (2615, 535775), (3625, 386497), (3695, 379175), (13075, 107155), (15167, 92375), (18475, 75835), (21431, 65375)]