52783135307

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{1597}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 65407034880

約数和(自身を除く): 12623899573

約数列:

[1, 7, 19, 49, 131, 133, 271, 917, 931, 1597, 1897, 2489, 5149, 6419, 11179, 13279, 17423, 30343, 35501, 36043, 78253, 121961, 209207, 212401, 248507, 252301, 432787, 674519, 1464449, 1486807, 1739549, 3029509, 3974933, 4721633, 8222953, 10251143, 21206563, 27824531, 33051431, 56695097, 57560671, 194771717, 396865679, 402924697, 1077206843, 2778059753, 7540447901, 52783135307]

約数ペア:

[(1, 52783135307), (7, 7540447901), (19, 2778059753), (49, 1077206843), (131, 402924697), (133, 396865679), (271, 194771717), (917, 57560671), (931, 56695097), (1597, 33051431), (1897, 27824531), (2489, 21206563), (5149, 10251143), (6419, 8222953), (11179, 4721633), (13279, 3974933), (17423, 3029509), (30343, 1739549), (35501, 1486807), (36043, 1464449), (78253, 674519), (121961, 432787), (209207, 252301), (212401, 248507)]