58780384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 125949600

約数和(自身を除く): 67169216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 808, 1313, 1399, 1616, 2626, 2798, 3232, 5252, 5596, 10504, 11192, 18187, 21008, 22384, 36374, 42016, 44768, 72748, 141299, 145496, 282598, 290992, 565196, 581984, 1130392, 1836887, 2260784, 3673774, 4521568, 7347548, 14695096, 29390192, 58780384]

約数ペア:

[(1, 58780384), (2, 29390192), (4, 14695096), (8, 7347548), (13, 4521568), (16, 3673774), (26, 2260784), (32, 1836887), (52, 1130392), (101, 581984), (104, 565196), (202, 290992), (208, 282598), (404, 145496), (416, 141299), (808, 72748), (1313, 44768), (1399, 42016), (1616, 36374), (2626, 22384), (2798, 21008), (3232, 18187), (5252, 11192), (5596, 10504)]