54480410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 111041280

約数和(自身を除く): 56560870

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 101, 167, 170, 190, 202, 323, 334, 505, 646, 835, 1010, 1615, 1670, 1717, 1919, 2839, 3173, 3230, 3434, 3838, 5678, 6346, 8585, 9595, 14195, 15865, 16867, 17170, 19190, 28390, 31730, 32623, 33734, 53941, 65246, 84335, 107882, 163115, 168670, 269705, 286739, 320473, 326230, 539410, 573478, 640946, 1433695, 1602365, 2867390, 3204730, 5448041, 10896082, 27240205, 54480410]

約数ペア:

[(1, 54480410), (2, 27240205), (5, 10896082), (10, 5448041), (17, 3204730), (19, 2867390), (34, 1602365), (38, 1433695), (85, 640946), (95, 573478), (101, 539410), (167, 326230), (170, 320473), (190, 286739), (202, 269705), (323, 168670), (334, 163115), (505, 107882), (646, 84335), (835, 65246), (1010, 53941), (1615, 33734), (1670, 32623), (1717, 31730), (1919, 28390), (2839, 19190), (3173, 17170), (3230, 16867), (3434, 15865), (3838, 14195), (5678, 9595), (6346, 8585)]