47161270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15773}}^1$

素因数の和:15816

約数の個数: 32

約数和(自身を含む): 95401152

約数和(自身を除く): 48239882

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 15773, 31546, 78865, 157730, 205049, 362779, 410098, 725558, 1025245, 1813895, 2050490, 3627790, 4716127, 9432254, 23580635, 47161270]

約数ペア:

[(1, 47161270), (2, 23580635), (5, 9432254), (10, 4716127), (13, 3627790), (23, 2050490), (26, 1813895), (46, 1025245), (65, 725558), (115, 410098), (130, 362779), (230, 205049), (299, 157730), (598, 78865), (1495, 31546), (2990, 15773)]