61275916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1453}}^1$

素因数の和:2281

約数の個数: 24

約数和(自身を含む): 115703504

約数和(自身を除く): 54427588

約数列:

[1, 2, 4, 13, 26, 52, 811, 1453, 1622, 2906, 3244, 5812, 10543, 18889, 21086, 37778, 42172, 75556, 1178383, 2356766, 4713532, 15318979, 30637958, 61275916]

約数ペア:

[(1, 61275916), (2, 30637958), (4, 15318979), (13, 4713532), (26, 2356766), (52, 1178383), (811, 75556), (1453, 42172), (1622, 37778), (2906, 21086), (3244, 18889), (5812, 10543)]