27336140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2237}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 63165312

約数和(自身を除く): 35829172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2237, 2444, 3055, 4474, 6110, 8948, 11185, 12220, 22370, 29081, 44740, 58162, 105139, 116324, 145405, 210278, 290810, 420556, 525695, 581620, 1051390, 1366807, 2102780, 2733614, 5467228, 6834035, 13668070, 27336140]

約数ペア:

[(1, 27336140), (2, 13668070), (4, 6834035), (5, 5467228), (10, 2733614), (13, 2102780), (20, 1366807), (26, 1051390), (47, 581620), (52, 525695), (65, 420556), (94, 290810), (130, 210278), (188, 145405), (235, 116324), (260, 105139), (470, 58162), (611, 44740), (940, 29081), (1222, 22370), (2237, 12220), (2444, 11185), (3055, 8948), (4474, 6110)]