57058256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2357}}^1$

素因数の和:2471

約数の個数: 40

約数和(自身を含む): 118418760

約数和(自身を除く): 61360504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 2357, 3026, 4714, 6052, 9428, 12104, 18856, 24208, 37712, 40069, 80138, 160276, 209773, 320552, 419546, 641104, 839092, 1678184, 3356368, 3566141, 7132282, 14264564, 28529128, 57058256]

約数ペア:

[(1, 57058256), (2, 28529128), (4, 14264564), (8, 7132282), (16, 3566141), (17, 3356368), (34, 1678184), (68, 839092), (89, 641104), (136, 419546), (178, 320552), (272, 209773), (356, 160276), (712, 80138), (1424, 40069), (1513, 37712), (2357, 24208), (3026, 18856), (4714, 12104), (6052, 9428)]