25194276

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{3083}}^1$

素因数の和:3320

約数の個数: 36

約数和(自身を含む): 63986832

約数和(自身を除く): 38792556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 3083, 4086, 6166, 8172, 9249, 12332, 18498, 27747, 36996, 55494, 110988, 699841, 1399682, 2099523, 2799364, 4199046, 6298569, 8398092, 12597138, 25194276]

約数ペア:

[(1, 25194276), (2, 12597138), (3, 8398092), (4, 6298569), (6, 4199046), (9, 2799364), (12, 2099523), (18, 1399682), (36, 699841), (227, 110988), (454, 55494), (681, 36996), (908, 27747), (1362, 18498), (2043, 12332), (2724, 9249), (3083, 8172), (4086, 6166)]