965650055

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 1233957888

約数和(自身を除く): 268307833

約数列:

[1, 5, 23, 71, 115, 227, 355, 521, 1135, 1633, 2605, 5221, 8165, 11983, 16117, 26105, 36991, 59915, 80585, 118267, 184955, 370691, 591335, 850793, 1853455, 2720141, 4253965, 8396957, 13600705, 41984785, 193130011, 965650055]

約数ペア:

[(1, 965650055), (5, 193130011), (23, 41984785), (71, 13600705), (115, 8396957), (227, 4253965), (355, 2720141), (521, 1853455), (1135, 850793), (1633, 591335), (2605, 370691), (5221, 184955), (8165, 118267), (11983, 80585), (16117, 59915), (26105, 36991)]