77350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:49

約数の個数: 48

約数和(自身を含む): 187488

約数和(自身を除く): 110138

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 34, 35, 50, 65, 70, 85, 91, 119, 130, 170, 175, 182, 221, 238, 325, 350, 425, 442, 455, 595, 650, 850, 910, 1105, 1190, 1547, 2210, 2275, 2975, 3094, 4550, 5525, 5950, 7735, 11050, 15470, 38675, 77350]

約数ペア:

[(1, 77350), (2, 38675), (5, 15470), (7, 11050), (10, 7735), (13, 5950), (14, 5525), (17, 4550), (25, 3094), (26, 2975), (34, 2275), (35, 2210), (50, 1547), (65, 1190), (70, 1105), (85, 910), (91, 850), (119, 650), (130, 595), (170, 455), (175, 442), (182, 425), (221, 350), (238, 325)]