53881950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4547}}^1$

素因数の和:4641

約数の個数: 48

約数和(自身を含む): 135348480

約数和(自身を除く): 81466530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 790, 1185, 1975, 2370, 3950, 4547, 5925, 9094, 11850, 13641, 22735, 27282, 45470, 68205, 113675, 136410, 227350, 341025, 359213, 682050, 718426, 1077639, 1796065, 2155278, 3592130, 5388195, 8980325, 10776390, 17960650, 26940975, 53881950]

約数ペア:

[(1, 53881950), (2, 26940975), (3, 17960650), (5, 10776390), (6, 8980325), (10, 5388195), (15, 3592130), (25, 2155278), (30, 1796065), (50, 1077639), (75, 718426), (79, 682050), (150, 359213), (158, 341025), (237, 227350), (395, 136410), (474, 113675), (790, 68205), (1185, 45470), (1975, 27282), (2370, 22735), (3950, 13641), (4547, 11850), (5925, 9094)]