56920466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{2273}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 90050400

約数和(自身を除く): 33129934

約数列:

[1, 2, 19, 38, 659, 1318, 2273, 4546, 12521, 25042, 43187, 86374, 1497907, 2995814, 28460233, 56920466]

約数ペア:

[(1, 56920466), (2, 28460233), (19, 2995814), (38, 1497907), (659, 86374), (1318, 43187), (2273, 25042), (4546, 12521)]