46787780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179953}}^1$

素因数の和:179975

約数の個数: 24

約数和(自身を含む): 105812952

約数和(自身を除く): 59025172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 179953, 359906, 719812, 899765, 1799530, 2339389, 3599060, 4678778, 9357556, 11696945, 23393890, 46787780]

約数ペア:

[(1, 46787780), (2, 23393890), (4, 11696945), (5, 9357556), (10, 4678778), (13, 3599060), (20, 2339389), (26, 1799530), (52, 899765), (65, 719812), (130, 359906), (260, 179953)]