50208039

素因数分解:

$3^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 85345280

約数和(自身を除く): 35137241

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 421, 631, 1263, 1893, 2947, 3789, 4417, 5679, 8841, 11367, 13251, 17037, 26523, 39753, 79569, 119259, 265651, 796953, 1859557, 2390859, 5578671, 7172577, 16736013, 50208039]

約数ペア:

[(1, 50208039), (3, 16736013), (7, 7172577), (9, 5578671), (21, 2390859), (27, 1859557), (63, 796953), (189, 265651), (421, 119259), (631, 79569), (1263, 39753), (1893, 26523), (2947, 17037), (3789, 13251), (4417, 11367), (5679, 8841)]