51563664

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11551}}^1$

素因数の和:11596

約数の個数: 60

約数和(自身を含む): 148974592

約数和(自身を除く): 97410928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 11551, 23102, 34653, 46204, 69306, 92408, 103959, 138612, 184816, 207918, 277224, 358081, 415836, 554448, 716162, 831672, 1074243, 1432324, 1663344, 2148486, 2864648, 3222729, 4296972, 5729296, 6445458, 8593944, 12890916, 17187888, 25781832, 51563664]

約数ペア:

[(1, 51563664), (2, 25781832), (3, 17187888), (4, 12890916), (6, 8593944), (8, 6445458), (9, 5729296), (12, 4296972), (16, 3222729), (18, 2864648), (24, 2148486), (31, 1663344), (36, 1432324), (48, 1074243), (62, 831672), (72, 716162), (93, 554448), (124, 415836), (144, 358081), (186, 277224), (248, 207918), (279, 184816), (372, 138612), (496, 103959), (558, 92408), (744, 69306), (1116, 46204), (1488, 34653), (2232, 23102), (4464, 11551)]