124409875

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 163912320

約数和(自身を除く): 39502445

約数列:

[1, 5, 23, 25, 109, 115, 125, 397, 545, 575, 1985, 2507, 2725, 2875, 9131, 9925, 12535, 13625, 43273, 45655, 49625, 62675, 216365, 228275, 313375, 995279, 1081825, 1141375, 4976395, 5409125, 24881975, 124409875]

約数ペア:

[(1, 124409875), (5, 24881975), (23, 5409125), (25, 4976395), (109, 1141375), (115, 1081825), (125, 995279), (397, 313375), (545, 228275), (575, 216365), (1985, 62675), (2507, 49625), (2725, 45655), (2875, 43273), (9131, 13625), (9925, 12535)]