55141396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 105106176

約数和(自身を除く): 49964780

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 97, 148, 167, 194, 334, 388, 668, 851, 1702, 2231, 3404, 3589, 3841, 4462, 6179, 7178, 7682, 8924, 12358, 14356, 15364, 16199, 24716, 32398, 64796, 82547, 142117, 165094, 284234, 330188, 372577, 568468, 599363, 745154, 1198726, 1490308, 2397452, 13785349, 27570698, 55141396]

約数ペア:

[(1, 55141396), (2, 27570698), (4, 13785349), (23, 2397452), (37, 1490308), (46, 1198726), (74, 745154), (92, 599363), (97, 568468), (148, 372577), (167, 330188), (194, 284234), (334, 165094), (388, 142117), (668, 82547), (851, 64796), (1702, 32398), (2231, 24716), (3404, 16199), (3589, 15364), (3841, 14356), (4462, 12358), (6179, 8924), (7178, 7682)]