57516368

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39503}}^1$

素因数の和:39531

約数の個数: 40

約数和(自身を含む): 137157888

約数和(自身を除く): 79641520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 39503, 79006, 158012, 276521, 316024, 513539, 553042, 632048, 1027078, 1106084, 2054156, 2212168, 3594773, 4108312, 4424336, 7189546, 8216624, 14379092, 28758184, 57516368]

約数ペア:

[(1, 57516368), (2, 28758184), (4, 14379092), (7, 8216624), (8, 7189546), (13, 4424336), (14, 4108312), (16, 3594773), (26, 2212168), (28, 2054156), (52, 1106084), (56, 1027078), (91, 632048), (104, 553042), (112, 513539), (182, 316024), (208, 276521), (364, 158012), (728, 79006), (1456, 39503)]