65296635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1163}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 110626560

約数和(自身を除く): 45329925

約数列:

[1, 3, 5, 15, 19, 57, 95, 197, 285, 591, 985, 1163, 2955, 3489, 3743, 5815, 11229, 17445, 18715, 22097, 56145, 66291, 110485, 229111, 331455, 687333, 1145555, 3436665, 4353109, 13059327, 21765545, 65296635]

約数ペア:

[(1, 65296635), (3, 21765545), (5, 13059327), (15, 4353109), (19, 3436665), (57, 1145555), (95, 687333), (197, 331455), (285, 229111), (591, 110485), (985, 66291), (1163, 56145), (2955, 22097), (3489, 18715), (3743, 17445), (5815, 11229)]