52804899

素因数分解:

$3^3\times 7^2\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 91929600

約数和(自身を除く): 39124701

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 167, 189, 239, 441, 501, 717, 1169, 1323, 1503, 1673, 2151, 3507, 4509, 5019, 6453, 8183, 10521, 11711, 15057, 24549, 31563, 35133, 39913, 45171, 73647, 105399, 119739, 220941, 279391, 316197, 359217, 838173, 1077651, 1955737, 2514519, 5867211, 7543557, 17601633, 52804899]

約数ペア:

[(1, 52804899), (3, 17601633), (7, 7543557), (9, 5867211), (21, 2514519), (27, 1955737), (49, 1077651), (63, 838173), (147, 359217), (167, 316197), (189, 279391), (239, 220941), (441, 119739), (501, 105399), (717, 73647), (1169, 45171), (1323, 39913), (1503, 35133), (1673, 31563), (2151, 24549), (3507, 15057), (4509, 11711), (5019, 10521), (6453, 8183)]