25902030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11213}}^1$

素因数の和:11241

約数の個数: 64

約数和(自身を含む): 77511168

約数和(自身を除く): 51609138

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 11213, 22426, 33639, 56065, 67278, 78491, 112130, 123343, 156982, 168195, 235473, 246686, 336390, 370029, 392455, 470946, 616715, 740058, 784910, 863401, 1177365, 1233430, 1726802, 1850145, 2354730, 2590203, 3700290, 4317005, 5180406, 8634010, 12951015, 25902030]

約数ペア:

[(1, 25902030), (2, 12951015), (3, 8634010), (5, 5180406), (6, 4317005), (7, 3700290), (10, 2590203), (11, 2354730), (14, 1850145), (15, 1726802), (21, 1233430), (22, 1177365), (30, 863401), (33, 784910), (35, 740058), (42, 616715), (55, 470946), (66, 392455), (70, 370029), (77, 336390), (105, 246686), (110, 235473), (154, 168195), (165, 156982), (210, 123343), (231, 112130), (330, 78491), (385, 67278), (462, 56065), (770, 33639), (1155, 22426), (2310, 11213)]