25110112

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 52224480

約数和(自身を除く): 27114368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 109, 184, 218, 313, 368, 436, 626, 736, 872, 1252, 1744, 2504, 2507, 3488, 5008, 5014, 7199, 10016, 10028, 14398, 20056, 28796, 34117, 40112, 57592, 68234, 80224, 115184, 136468, 230368, 272936, 545872, 784691, 1091744, 1569382, 3138764, 6277528, 12555056, 25110112]

約数ペア:

[(1, 25110112), (2, 12555056), (4, 6277528), (8, 3138764), (16, 1569382), (23, 1091744), (32, 784691), (46, 545872), (92, 272936), (109, 230368), (184, 136468), (218, 115184), (313, 80224), (368, 68234), (436, 57592), (626, 40112), (736, 34117), (872, 28796), (1252, 20056), (1744, 14398), (2504, 10028), (2507, 10016), (3488, 7199), (5008, 5014)]