49496850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8461}}^1$

素因数の和:8492

約数の個数: 72

約数和(自身を含む): 143227812

約数和(自身を除く): 93730962

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 8461, 16922, 25383, 42305, 50766, 76149, 84610, 109993, 126915, 152298, 211525, 219986, 253830, 329979, 380745, 423050, 549965, 634575, 659958, 761490, 989937, 1099930, 1269150, 1649895, 1903725, 1979874, 2749825, 3299790, 3807450, 4949685, 5499650, 8249475, 9899370, 16498950, 24748425, 49496850]

約数ペア:

[(1, 49496850), (2, 24748425), (3, 16498950), (5, 9899370), (6, 8249475), (9, 5499650), (10, 4949685), (13, 3807450), (15, 3299790), (18, 2749825), (25, 1979874), (26, 1903725), (30, 1649895), (39, 1269150), (45, 1099930), (50, 989937), (65, 761490), (75, 659958), (78, 634575), (90, 549965), (117, 423050), (130, 380745), (150, 329979), (195, 253830), (225, 219986), (234, 211525), (325, 152298), (390, 126915), (450, 109993), (585, 84610), (650, 76149), (975, 50766), (1170, 42305), (1950, 25383), (2925, 16922), (5850, 8461)]