25143144620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1068103}}^1$

素因数の和:1068230

約数の個数: 48

約数和(自身を含む): 58139036928

約数和(自身を除く): 32995892308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 428, 535, 1070, 1177, 2140, 2354, 4708, 5885, 11770, 23540, 1068103, 2136206, 4272412, 5340515, 10681030, 11749133, 21362060, 23498266, 46996532, 58745665, 114287021, 117491330, 228574042, 234982660, 457148084, 571435105, 1142870210, 1257157231, 2285740420, 2514314462, 5028628924, 6285786155, 12571572310, 25143144620]

約数ペア:

[(1, 25143144620), (2, 12571572310), (4, 6285786155), (5, 5028628924), (10, 2514314462), (11, 2285740420), (20, 1257157231), (22, 1142870210), (44, 571435105), (55, 457148084), (107, 234982660), (110, 228574042), (214, 117491330), (220, 114287021), (428, 58745665), (535, 46996532), (1070, 23498266), (1177, 21362060), (2140, 11749133), (2354, 10681030), (4708, 5340515), (5885, 4272412), (11770, 2136206), (23540, 1068103)]