4470291295

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{4721}}^1$

素因数の和:4947

約数の個数: 32

約数和(自身を含む): 5711731200

約数和(自身を除く): 1241439905

約数列:

[1, 5, 31, 41, 149, 155, 205, 745, 1271, 4619, 4721, 6109, 6355, 23095, 23605, 30545, 146351, 189379, 193561, 703429, 731755, 946895, 967805, 3517145, 6000391, 21806299, 28840589, 30001955, 109031495, 144202945, 894058259, 4470291295]

約数ペア:

[(1, 4470291295), (5, 894058259), (31, 144202945), (41, 109031495), (149, 30001955), (155, 28840589), (205, 21806299), (745, 6000391), (1271, 3517145), (4619, 967805), (4721, 946895), (6109, 731755), (6355, 703429), (23095, 193561), (23605, 189379), (30545, 146351)]