52384280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 128066400

約数和(自身を除く): 75682120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 131, 260, 262, 520, 524, 655, 769, 1048, 1310, 1538, 1703, 2620, 3076, 3406, 3845, 5240, 6152, 6812, 7690, 8515, 9997, 13624, 15380, 17030, 19994, 30760, 34060, 39988, 49985, 68120, 79976, 99970, 100739, 199940, 201478, 399880, 402956, 503695, 805912, 1007390, 1309607, 2014780, 2619214, 4029560, 5238428, 6548035, 10476856, 13096070, 26192140, 52384280]

約数ペア:

[(1, 52384280), (2, 26192140), (4, 13096070), (5, 10476856), (8, 6548035), (10, 5238428), (13, 4029560), (20, 2619214), (26, 2014780), (40, 1309607), (52, 1007390), (65, 805912), (104, 503695), (130, 402956), (131, 399880), (260, 201478), (262, 199940), (520, 100739), (524, 99970), (655, 79976), (769, 68120), (1048, 49985), (1310, 39988), (1538, 34060), (1703, 30760), (2620, 19994), (3076, 17030), (3406, 15380), (3845, 13624), (5240, 9997), (6152, 8515), (6812, 7690)]