48267940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{49253}}^1$

素因数の和:49276

約数の個数: 36

約数和(自身を含む): 117914076

約数和(自身を除く): 69646136

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 49253, 98506, 197012, 246265, 344771, 492530, 689542, 985060, 1379084, 1723855, 2413397, 3447710, 4826794, 6895420, 9653588, 12066985, 24133970, 48267940]

約数ペア:

[(1, 48267940), (2, 24133970), (4, 12066985), (5, 9653588), (7, 6895420), (10, 4826794), (14, 3447710), (20, 2413397), (28, 1723855), (35, 1379084), (49, 985060), (70, 689542), (98, 492530), (140, 344771), (196, 246265), (245, 197012), (490, 98506), (980, 49253)]