4170338425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2129}}^1$

素因数の和:2586

約数の個数: 48

約数和(自身を含む): 5990241600

約数和(自身を除く): 1819903175

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 419, 425, 935, 2095, 2129, 4609, 4675, 7123, 10475, 10645, 23045, 23419, 35615, 36193, 53225, 78353, 115225, 117095, 178075, 180965, 391765, 398123, 585475, 892051, 904825, 1958825, 1990615, 4460255, 9812561, 9953075, 15164867, 22301275, 49062805, 75824335, 166813537, 245314025, 379121675, 834067685, 4170338425]

約数ペア:

[(1, 4170338425), (5, 834067685), (11, 379121675), (17, 245314025), (25, 166813537), (55, 75824335), (85, 49062805), (187, 22301275), (275, 15164867), (419, 9953075), (425, 9812561), (935, 4460255), (2095, 1990615), (2129, 1958825), (4609, 904825), (4675, 892051), (7123, 585475), (10475, 398123), (10645, 391765), (23045, 180965), (23419, 178075), (35615, 117095), (36193, 115225), (53225, 78353)]