25279392

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^2$

素因数の和:250

約数の個数: 72

約数和(自身を含む): 69896736

約数和(自身を除く): 44617344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 107, 138, 184, 214, 276, 321, 368, 428, 552, 642, 736, 856, 1104, 1284, 1712, 2208, 2461, 2568, 3424, 4922, 5136, 7383, 9844, 10272, 11449, 14766, 19688, 22898, 29532, 34347, 39376, 45796, 59064, 68694, 78752, 91592, 118128, 137388, 183184, 236256, 263327, 274776, 366368, 526654, 549552, 789981, 1053308, 1099104, 1579962, 2106616, 3159924, 4213232, 6319848, 8426464, 12639696, 25279392]

約数ペア:

[(1, 25279392), (2, 12639696), (3, 8426464), (4, 6319848), (6, 4213232), (8, 3159924), (12, 2106616), (16, 1579962), (23, 1099104), (24, 1053308), (32, 789981), (46, 549552), (48, 526654), (69, 366368), (92, 274776), (96, 263327), (107, 236256), (138, 183184), (184, 137388), (214, 118128), (276, 91592), (321, 78752), (368, 68694), (428, 59064), (552, 45796), (642, 39376), (736, 34347), (856, 29532), (1104, 22898), (1284, 19688), (1712, 14766), (2208, 11449), (2461, 10272), (2568, 9844), (3424, 7383), (4922, 5136)]