25458708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10151}}^1$

素因数の和:10188

約数の個数: 48

約数和(自身を含む): 68221440

約数和(自身を除く): 42762732

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 10151, 20302, 30453, 40604, 60906, 111661, 121812, 192869, 223322, 334983, 385738, 446644, 578607, 669966, 771476, 1157214, 1339932, 2121559, 2314428, 4243118, 6364677, 8486236, 12729354, 25458708]

約数ペア:

[(1, 25458708), (2, 12729354), (3, 8486236), (4, 6364677), (6, 4243118), (11, 2314428), (12, 2121559), (19, 1339932), (22, 1157214), (33, 771476), (38, 669966), (44, 578607), (57, 446644), (66, 385738), (76, 334983), (114, 223322), (132, 192869), (209, 121812), (228, 111661), (418, 60906), (627, 40604), (836, 30453), (1254, 20302), (2508, 10151)]