53235273

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1789}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 88211200

約数和(自身を除く): 34975927

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 273, 327, 763, 1417, 1789, 2289, 4251, 5367, 9919, 12523, 23257, 29757, 37569, 69771, 162799, 195001, 488397, 585003, 1365007, 2535013, 4095021, 7605039, 17745091, 53235273]

約数ペア:

[(1, 53235273), (3, 17745091), (7, 7605039), (13, 4095021), (21, 2535013), (39, 1365007), (91, 585003), (109, 488397), (273, 195001), (327, 162799), (763, 69771), (1417, 37569), (1789, 29757), (2289, 23257), (4251, 12523), (5367, 9919)]