55514850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6983}}^1$

素因数の和:7051

約数の個数: 48

約数和(自身を含む): 140294592

約数和(自身を除く): 84779742

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 6983, 7950, 13966, 20949, 34915, 41898, 69830, 104745, 174575, 209490, 349150, 370099, 523725, 740198, 1047450, 1110297, 1850495, 2220594, 3700990, 5551485, 9252475, 11102970, 18504950, 27757425, 55514850]

約数ペア:

[(1, 55514850), (2, 27757425), (3, 18504950), (5, 11102970), (6, 9252475), (10, 5551485), (15, 3700990), (25, 2220594), (30, 1850495), (50, 1110297), (53, 1047450), (75, 740198), (106, 523725), (150, 370099), (159, 349150), (265, 209490), (318, 174575), (530, 104745), (795, 69830), (1325, 41898), (1590, 34915), (2650, 20949), (3975, 13966), (6983, 7950)]