42526425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 74459520

約数和(自身を除く): 31933095

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 89, 115, 267, 277, 345, 445, 575, 831, 1335, 1385, 1725, 2047, 2225, 4155, 6141, 6371, 6675, 6925, 10235, 19113, 20775, 24653, 30705, 31855, 51175, 73959, 95565, 123265, 153525, 159275, 369795, 477825, 567019, 616325, 1701057, 1848975, 2835095, 8505285, 14175475, 42526425]

約数ペア:

[(1, 42526425), (3, 14175475), (5, 8505285), (15, 2835095), (23, 1848975), (25, 1701057), (69, 616325), (75, 567019), (89, 477825), (115, 369795), (267, 159275), (277, 153525), (345, 123265), (445, 95565), (575, 73959), (831, 51175), (1335, 31855), (1385, 30705), (1725, 24653), (2047, 20775), (2225, 19113), (4155, 10235), (6141, 6925), (6371, 6675)]