478717030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{9319}}^1$

素因数の和:9804

約数の個数: 32

約数和(自身を含む): 942140160

約数和(自身を除く): 463423130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 467, 934, 2335, 4670, 5137, 9319, 10274, 18638, 25685, 46595, 51370, 93190, 102509, 205018, 512545, 1025090, 4351973, 8703946, 21759865, 43519730, 47871703, 95743406, 239358515, 478717030]

約数ペア:

[(1, 478717030), (2, 239358515), (5, 95743406), (10, 47871703), (11, 43519730), (22, 21759865), (55, 8703946), (110, 4351973), (467, 1025090), (934, 512545), (2335, 205018), (4670, 102509), (5137, 93190), (9319, 51370), (10274, 46595), (18638, 25685)]