521170051580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{10394297}}^1$

素因数の和:10394438

約数の個数: 48

約数和(自身を含む): 1152519762240

約数和(自身を除く): 631349710660

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 109, 115, 218, 230, 436, 460, 545, 1090, 2180, 2507, 5014, 10028, 12535, 25070, 50140, 10394297, 20788594, 41577188, 51971485, 103942970, 207885940, 239068831, 478137662, 956275324, 1132978373, 1195344155, 2265956746, 2390688310, 4531913492, 4781376620, 5664891865, 11329783730, 22659567460, 26058502579, 52117005158, 104234010316, 130292512895, 260585025790, 521170051580]

約数ペア:

[(1, 521170051580), (2, 260585025790), (4, 130292512895), (5, 104234010316), (10, 52117005158), (20, 26058502579), (23, 22659567460), (46, 11329783730), (92, 5664891865), (109, 4781376620), (115, 4531913492), (218, 2390688310), (230, 2265956746), (436, 1195344155), (460, 1132978373), (545, 956275324), (1090, 478137662), (2180, 239068831), (2507, 207885940), (5014, 103942970), (10028, 51971485), (12535, 41577188), (25070, 20788594), (50140, 10394297)]