52269880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100519}}^1$

素因数の和:100543

約数の個数: 32

約数和(自身を含む): 126655200

約数和(自身を除く): 74385320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 100519, 201038, 402076, 502595, 804152, 1005190, 1306747, 2010380, 2613494, 4020760, 5226988, 6533735, 10453976, 13067470, 26134940, 52269880]

約数ペア:

[(1, 52269880), (2, 26134940), (4, 13067470), (5, 10453976), (8, 6533735), (10, 5226988), (13, 4020760), (20, 2613494), (26, 2010380), (40, 1306747), (52, 1005190), (65, 804152), (104, 502595), (130, 402076), (260, 201038), (520, 100519)]