53613819

素因数分解:

$3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 94045952

約数和(自身を除く): 40432133

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 243, 301, 387, 567, 733, 903, 1161, 1701, 2199, 2709, 3483, 5131, 6597, 8127, 10449, 15393, 19791, 24381, 31519, 46179, 59373, 73143, 94557, 138537, 178119, 220633, 283671, 415611, 661899, 851013, 1246833, 1985697, 2553039, 5957091, 7659117, 17871273, 53613819]

約数ペア:

[(1, 53613819), (3, 17871273), (7, 7659117), (9, 5957091), (21, 2553039), (27, 1985697), (43, 1246833), (63, 851013), (81, 661899), (129, 415611), (189, 283671), (243, 220633), (301, 178119), (387, 138537), (567, 94557), (733, 73143), (903, 59373), (1161, 46179), (1701, 31519), (2199, 24381), (2709, 19791), (3483, 15393), (5131, 10449), (6597, 8127)]