41884645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 58320000

約数和(自身を除く): 16435355

約数列:

[1, 5, 11, 19, 55, 95, 149, 209, 269, 745, 1045, 1345, 1639, 2831, 2959, 5111, 8195, 14155, 14795, 25555, 31141, 40081, 56221, 155705, 200405, 281105, 440891, 761539, 2204455, 3807695, 8376929, 41884645]

約数ペア:

[(1, 41884645), (5, 8376929), (11, 3807695), (19, 2204455), (55, 761539), (95, 440891), (149, 281105), (209, 200405), (269, 155705), (745, 56221), (1045, 40081), (1345, 31141), (1639, 25555), (2831, 14795), (2959, 14155), (5111, 8195)]