57430144

素因数分解:

$2^7\times {\mathrm{409}}^1\times {\mathrm{1097}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 114795900

約数和(自身を除く): 57365756

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 409, 818, 1097, 1636, 2194, 3272, 4388, 6544, 8776, 13088, 17552, 26176, 35104, 52352, 70208, 140416, 448673, 897346, 1794692, 3589384, 7178768, 14357536, 28715072, 57430144]

約数ペア:

[(1, 57430144), (2, 28715072), (4, 14357536), (8, 7178768), (16, 3589384), (32, 1794692), (64, 897346), (128, 448673), (409, 140416), (818, 70208), (1097, 52352), (1636, 35104), (2194, 26176), (3272, 17552), (4388, 13088), (6544, 8776)]