49581610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{661}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 96424272

約数和(自身を除く): 46842662

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 577, 661, 1154, 1322, 2885, 3305, 5770, 6610, 7501, 8593, 15002, 17186, 37505, 42965, 75010, 85930, 381397, 762794, 1906985, 3813970, 4958161, 9916322, 24790805, 49581610]

約数ペア:

[(1, 49581610), (2, 24790805), (5, 9916322), (10, 4958161), (13, 3813970), (26, 1906985), (65, 762794), (130, 381397), (577, 85930), (661, 75010), (1154, 42965), (1322, 37505), (2885, 17186), (3305, 15002), (5770, 8593), (6610, 7501)]