1955843755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{6833}}^1$

素因数の和:7011

約数の個数: 32

約数和(自身を含む): 2598013440

約数和(自身を除く): 642169685

約数列:

[1, 5, 19, 23, 95, 115, 131, 437, 655, 2185, 2489, 3013, 6833, 12445, 15065, 34165, 57247, 129827, 157159, 286235, 649135, 785795, 895123, 2986021, 4475615, 14930105, 17007337, 20587829, 85036685, 102939145, 391168751, 1955843755]

約数ペア:

[(1, 1955843755), (5, 391168751), (19, 102939145), (23, 85036685), (95, 20587829), (115, 17007337), (131, 14930105), (437, 4475615), (655, 2986021), (2185, 895123), (2489, 785795), (3013, 649135), (6833, 286235), (12445, 157159), (15065, 129827), (34165, 57247)]