541048768

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{50023}}^1$

素因数の和:50061

約数の個数: 42

約数和(自身を含む): 1162607784

約数和(自身を除く): 621559016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 50023, 100046, 200092, 400184, 650299, 800368, 1300598, 1600736, 2601196, 3201472, 5202392, 8453887, 10404784, 16907774, 20809568, 33815548, 41619136, 67631096, 135262192, 270524384, 541048768]

約数ペア:

[(1, 541048768), (2, 270524384), (4, 135262192), (8, 67631096), (13, 41619136), (16, 33815548), (26, 20809568), (32, 16907774), (52, 10404784), (64, 8453887), (104, 5202392), (169, 3201472), (208, 2601196), (338, 1600736), (416, 1300598), (676, 800368), (832, 650299), (1352, 400184), (2704, 200092), (5408, 100046), (10816, 50023)]