924653525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 1254086400

約数和(自身を除く): 329432875

約数列:

[1, 5, 19, 25, 41, 79, 95, 205, 395, 475, 601, 779, 1025, 1501, 1975, 3005, 3239, 3895, 7505, 11419, 15025, 16195, 19475, 24641, 37525, 47479, 57095, 61541, 80975, 123205, 237395, 285475, 307705, 468179, 616025, 902101, 1186975, 1538525, 1946639, 2340895, 4510505, 9733195, 11704475, 22552525, 36986141, 48665975, 184930705, 924653525]

約数ペア:

[(1, 924653525), (5, 184930705), (19, 48665975), (25, 36986141), (41, 22552525), (79, 11704475), (95, 9733195), (205, 4510505), (395, 2340895), (475, 1946639), (601, 1538525), (779, 1186975), (1025, 902101), (1501, 616025), (1975, 468179), (3005, 307705), (3239, 285475), (3895, 237395), (7505, 123205), (11419, 80975), (15025, 61541), (16195, 57095), (19475, 47479), (24641, 37525)]