253753572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{15583}}^1$

素因数の和:15672

約数の個数: 48

約数和(自身を含む): 628346880

約数和(自身を除く): 374593308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 276, 354, 708, 1357, 2714, 4071, 5428, 8142, 15583, 16284, 31166, 46749, 62332, 93498, 186996, 358409, 716818, 919397, 1075227, 1433636, 1838794, 2150454, 2758191, 3677588, 4300908, 5516382, 11032764, 21146131, 42292262, 63438393, 84584524, 126876786, 253753572]

約数ペア:

[(1, 253753572), (2, 126876786), (3, 84584524), (4, 63438393), (6, 42292262), (12, 21146131), (23, 11032764), (46, 5516382), (59, 4300908), (69, 3677588), (92, 2758191), (118, 2150454), (138, 1838794), (177, 1433636), (236, 1075227), (276, 919397), (354, 716818), (708, 358409), (1357, 186996), (2714, 93498), (4071, 62332), (5428, 46749), (8142, 31166), (15583, 16284)]