4626383125

素因数分解:

$5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81343}}^1$

素因数の和:81383

約数の個数: 40

約数和(自身を含む): 7115322368

約数和(自身を除く): 2488939243

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 175, 325, 455, 625, 875, 1625, 2275, 4375, 8125, 11375, 56875, 81343, 406715, 569401, 1057459, 2033575, 2847005, 5287295, 7402213, 10167875, 14235025, 26436475, 37011065, 50839375, 71175125, 132182375, 185055325, 355875625, 660911875, 925276625, 4626383125]

約数ペア:

[(1, 4626383125), (5, 925276625), (7, 660911875), (13, 355875625), (25, 185055325), (35, 132182375), (65, 71175125), (91, 50839375), (125, 37011065), (175, 26436475), (325, 14235025), (455, 10167875), (625, 7402213), (875, 5287295), (1625, 2847005), (2275, 2033575), (4375, 1057459), (8125, 569401), (11375, 406715), (56875, 81343)]