49882410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1004

約数の個数: 96

約数和(自身を含む): 141073920

約数和(自身を除く): 91191510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 941, 1178, 1395, 1710, 1767, 1882, 2790, 2823, 2945, 3534, 4705, 5301, 5646, 5890, 8469, 8835, 9410, 10602, 14115, 16938, 17670, 17879, 26505, 28230, 29171, 35758, 42345, 53010, 53637, 58342, 84690, 87513, 89395, 107274, 145855, 160911, 175026, 178790, 262539, 268185, 291710, 321822, 437565, 525078, 536370, 554249, 804555, 875130, 1108498, 1312695, 1609110, 1662747, 2625390, 2771245, 3325494, 4988241, 5542490, 8313735, 9976482, 16627470, 24941205, 49882410]

約数ペア:

[(1, 49882410), (2, 24941205), (3, 16627470), (5, 9976482), (6, 8313735), (9, 5542490), (10, 4988241), (15, 3325494), (18, 2771245), (19, 2625390), (30, 1662747), (31, 1609110), (38, 1312695), (45, 1108498), (57, 875130), (62, 804555), (90, 554249), (93, 536370), (95, 525078), (114, 437565), (155, 321822), (171, 291710), (186, 268185), (190, 262539), (279, 178790), (285, 175026), (310, 160911), (342, 145855), (465, 107274), (558, 89395), (570, 87513), (589, 84690), (855, 58342), (930, 53637), (941, 53010), (1178, 42345), (1395, 35758), (1710, 29171), (1767, 28230), (1882, 26505), (2790, 17879), (2823, 17670), (2945, 16938), (3534, 14115), (4705, 10602), (5301, 9410), (5646, 8835), (5890, 8469)]