25701856

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 53996544

約数和(自身を除く): 28294688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 368, 376, 736, 743, 752, 1081, 1486, 1504, 2162, 2972, 4324, 5944, 8648, 11888, 17089, 17296, 23776, 34178, 34592, 34921, 68356, 69842, 136712, 139684, 273424, 279368, 546848, 558736, 803183, 1117472, 1606366, 3212732, 6425464, 12850928, 25701856]

約数ペア:

[(1, 25701856), (2, 12850928), (4, 6425464), (8, 3212732), (16, 1606366), (23, 1117472), (32, 803183), (46, 558736), (47, 546848), (92, 279368), (94, 273424), (184, 139684), (188, 136712), (368, 69842), (376, 68356), (736, 34921), (743, 34592), (752, 34178), (1081, 23776), (1486, 17296), (1504, 17089), (2162, 11888), (2972, 8648), (4324, 5944)]