4689425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 6416256

約数和(自身を除く): 1726831

約数列:

[1, 5, 13, 25, 47, 65, 235, 307, 325, 611, 1175, 1535, 3055, 3991, 7675, 14429, 15275, 19955, 72145, 99775, 187577, 360725, 937885, 4689425]

約数ペア:

[(1, 4689425), (5, 937885), (13, 360725), (25, 187577), (47, 99775), (65, 72145), (235, 19955), (307, 15275), (325, 14429), (611, 7675), (1175, 3991), (1535, 3055)]