48364940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{186019}}^1$

素因数の和:186041

約数の個数: 24

約数和(自身を含む): 109379760

約数和(自身を除く): 61014820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 186019, 372038, 744076, 930095, 1860190, 2418247, 3720380, 4836494, 9672988, 12091235, 24182470, 48364940]

約数ペア:

[(1, 48364940), (2, 24182470), (4, 12091235), (5, 9672988), (10, 4836494), (13, 3720380), (20, 2418247), (26, 1860190), (52, 930095), (65, 744076), (130, 372038), (260, 186019)]