54605187

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 98757568

約数和(自身を除く): 44152381

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 273, 427, 549, 793, 819, 1093, 1281, 2379, 3279, 3843, 5551, 7137, 7651, 9837, 14209, 16653, 22953, 42627, 49959, 66673, 68859, 99463, 127881, 200019, 298389, 466711, 600057, 866749, 895167, 1400133, 2600247, 4200399, 6067243, 7800741, 18201729, 54605187]

約数ペア:

[(1, 54605187), (3, 18201729), (7, 7800741), (9, 6067243), (13, 4200399), (21, 2600247), (39, 1400133), (61, 895167), (63, 866749), (91, 600057), (117, 466711), (183, 298389), (273, 200019), (427, 127881), (549, 99463), (793, 68859), (819, 66673), (1093, 49959), (1281, 42627), (2379, 22953), (3279, 16653), (3843, 14209), (5551, 9837), (7137, 7651)]