98683225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2351}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 129491712

約数和(自身を除く): 30808487

約数列:

[1, 5, 23, 25, 73, 115, 365, 575, 1679, 1825, 2351, 8395, 11755, 41975, 54073, 58775, 171623, 270365, 858115, 1351825, 3947329, 4290575, 19736645, 98683225]

約数ペア:

[(1, 98683225), (5, 19736645), (23, 4290575), (25, 3947329), (73, 1351825), (115, 858115), (365, 270365), (575, 171623), (1679, 58775), (1825, 54073), (2351, 41975), (8395, 11755)]