52138164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5479}}^1$

素因数の和:5560

約数の個数: 48

約数和(自身を含む): 133185920

約数和(自身を除く): 81047756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 5479, 9516, 10958, 16437, 21916, 32874, 65748, 71227, 142454, 213681, 284908, 334219, 427362, 668438, 854724, 1002657, 1336876, 2005314, 4010628, 4344847, 8689694, 13034541, 17379388, 26069082, 52138164]

約数ペア:

[(1, 52138164), (2, 26069082), (3, 17379388), (4, 13034541), (6, 8689694), (12, 4344847), (13, 4010628), (26, 2005314), (39, 1336876), (52, 1002657), (61, 854724), (78, 668438), (122, 427362), (156, 334219), (183, 284908), (244, 213681), (366, 142454), (732, 71227), (793, 65748), (1586, 32874), (2379, 21916), (3172, 16437), (4758, 10958), (5479, 9516)]