49366826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 80593920

約数和(自身を除く): 31227094

約数列:

[1, 2, 19, 38, 47, 94, 131, 211, 262, 422, 893, 1786, 2489, 4009, 4978, 6157, 8018, 9917, 12314, 19834, 27641, 55282, 116983, 188423, 233966, 376846, 525179, 1050358, 1299127, 2598254, 24683413, 49366826]

約数ペア:

[(1, 49366826), (2, 24683413), (19, 2598254), (38, 1299127), (47, 1050358), (94, 525179), (131, 376846), (211, 233966), (262, 188423), (422, 116983), (893, 55282), (1786, 27641), (2489, 19834), (4009, 12314), (4978, 9917), (6157, 8018)]