54737504

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 112211568

約数和(自身を除く): 57474064

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 83, 148, 166, 296, 332, 557, 592, 664, 1114, 1184, 1328, 2228, 2656, 3071, 4456, 6142, 8912, 12284, 17824, 20609, 24568, 41218, 46231, 49136, 82436, 92462, 98272, 164872, 184924, 329744, 369848, 659488, 739696, 1479392, 1710547, 3421094, 6842188, 13684376, 27368752, 54737504]

約数ペア:

[(1, 54737504), (2, 27368752), (4, 13684376), (8, 6842188), (16, 3421094), (32, 1710547), (37, 1479392), (74, 739696), (83, 659488), (148, 369848), (166, 329744), (296, 184924), (332, 164872), (557, 98272), (592, 92462), (664, 82436), (1114, 49136), (1184, 46231), (1328, 41218), (2228, 24568), (2656, 20609), (3071, 17824), (4456, 12284), (6142, 8912)]