49054915

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 73092096

約数和(自身を除く): 24037181

約数列:

[1, 5, 7, 13, 35, 65, 91, 131, 455, 655, 823, 917, 1703, 4115, 4585, 5761, 8515, 10699, 11921, 28805, 53495, 59605, 74893, 107813, 374465, 539065, 754691, 1401569, 3773455, 7007845, 9810983, 49054915]

約数ペア:

[(1, 49054915), (5, 9810983), (7, 7007845), (13, 3773455), (35, 1401569), (65, 754691), (91, 539065), (131, 374465), (455, 107813), (655, 74893), (823, 59605), (917, 53495), (1703, 28805), (4115, 11921), (4585, 10699), (5761, 8515)]