114994375

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 155200320

約数和(自身を除く): 40205945

約数列:

[1, 5, 17, 25, 79, 85, 125, 137, 395, 425, 625, 685, 1343, 1975, 2125, 2329, 3425, 6715, 9875, 10625, 10823, 11645, 17125, 33575, 49375, 54115, 58225, 85625, 167875, 183991, 270575, 291125, 839375, 919955, 1352875, 1455625, 4599775, 6764375, 22998875, 114994375]

約数ペア:

[(1, 114994375), (5, 22998875), (17, 6764375), (25, 4599775), (79, 1455625), (85, 1352875), (125, 919955), (137, 839375), (395, 291125), (425, 270575), (625, 183991), (685, 167875), (1343, 85625), (1975, 58225), (2125, 54115), (2329, 49375), (3425, 33575), (6715, 17125), (9875, 11645), (10625, 10823)]