48399596

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 100826880

約数和(自身を除く): 52427284

約数列:

[1, 2, 4, 7, 14, 28, 43, 61, 86, 122, 172, 244, 301, 427, 602, 659, 854, 1204, 1318, 1708, 2623, 2636, 4613, 5246, 9226, 10492, 18361, 18452, 28337, 36722, 40199, 56674, 73444, 80398, 113348, 160796, 198359, 281393, 396718, 562786, 793436, 1125572, 1728557, 3457114, 6914228, 12099899, 24199798, 48399596]

約数ペア:

[(1, 48399596), (2, 24199798), (4, 12099899), (7, 6914228), (14, 3457114), (28, 1728557), (43, 1125572), (61, 793436), (86, 562786), (122, 396718), (172, 281393), (244, 198359), (301, 160796), (427, 113348), (602, 80398), (659, 73444), (854, 56674), (1204, 40199), (1318, 36722), (1708, 28337), (2623, 18452), (2636, 18361), (4613, 10492), (5246, 9226)]