42015935

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2667

約数の個数: 24

約数和(自身を含む): 57491280

約数和(自身を除く): 15475345

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 2617, 3211, 13085, 16055, 34021, 49723, 170105, 248615, 442273, 646399, 2211365, 3231995, 8403187, 42015935]

約数ペア:

[(1, 42015935), (5, 8403187), (13, 3231995), (19, 2211365), (65, 646399), (95, 442273), (169, 248615), (247, 170105), (845, 49723), (1235, 34021), (2617, 16055), (3211, 13085)]