51380692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 103158720

約数和(自身を除く): 51778028

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 67, 116, 134, 268, 319, 601, 638, 737, 1202, 1276, 1474, 1943, 2404, 2948, 3886, 6611, 7772, 13222, 17429, 21373, 26444, 34858, 40267, 42746, 69716, 80534, 85492, 161068, 191719, 383438, 442937, 766876, 885874, 1167743, 1771748, 2335486, 4670972, 12845173, 25690346, 51380692]

約数ペア:

[(1, 51380692), (2, 25690346), (4, 12845173), (11, 4670972), (22, 2335486), (29, 1771748), (44, 1167743), (58, 885874), (67, 766876), (116, 442937), (134, 383438), (268, 191719), (319, 161068), (601, 85492), (638, 80534), (737, 69716), (1202, 42746), (1276, 40267), (1474, 34858), (1943, 26444), (2404, 21373), (2948, 17429), (3886, 13222), (6611, 7772)]