52213772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 103723200

約数和(自身を除く): 51509428

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 149, 293, 298, 299, 586, 596, 598, 1172, 1196, 1937, 3427, 3809, 3874, 6739, 6854, 7618, 7748, 13478, 13708, 15236, 26956, 43657, 44551, 87314, 87607, 89102, 174628, 175214, 178204, 350428, 567541, 1004111, 1135082, 2008222, 2270164, 4016444, 13053443, 26106886, 52213772]

約数ペア:

[(1, 52213772), (2, 26106886), (4, 13053443), (13, 4016444), (23, 2270164), (26, 2008222), (46, 1135082), (52, 1004111), (92, 567541), (149, 350428), (293, 178204), (298, 175214), (299, 174628), (586, 89102), (596, 87607), (598, 87314), (1172, 44551), (1196, 43657), (1937, 26956), (3427, 15236), (3809, 13708), (3874, 13478), (6739, 7748), (6854, 7618)]