29030375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 40525056

約数和(自身を除く): 11494681

約数列:

[1, 5, 11, 25, 43, 55, 125, 215, 275, 473, 491, 1075, 1375, 2365, 2455, 5375, 5401, 11825, 12275, 21113, 27005, 59125, 61375, 105565, 135025, 232243, 527825, 675125, 1161215, 2639125, 5806075, 29030375]

約数ペア:

[(1, 29030375), (5, 5806075), (11, 2639125), (25, 1161215), (43, 675125), (55, 527825), (125, 232243), (215, 135025), (275, 105565), (473, 61375), (491, 59125), (1075, 27005), (1375, 21113), (2365, 12275), (2455, 11825), (5375, 5401)]