9375950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 18855936

約数和(自身を除く): 9479986

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 155, 230, 263, 310, 526, 575, 713, 775, 1150, 1315, 1426, 1550, 2630, 3565, 6049, 6575, 7130, 8153, 12098, 13150, 16306, 17825, 30245, 35650, 40765, 60490, 81530, 151225, 187519, 203825, 302450, 375038, 407650, 937595, 1875190, 4687975, 9375950]

約数ペア:

[(1, 9375950), (2, 4687975), (5, 1875190), (10, 937595), (23, 407650), (25, 375038), (31, 302450), (46, 203825), (50, 187519), (62, 151225), (115, 81530), (155, 60490), (230, 40765), (263, 35650), (310, 30245), (526, 17825), (575, 16306), (713, 13150), (775, 12098), (1150, 8153), (1315, 7130), (1426, 6575), (1550, 6049), (2630, 3565)]