49074948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5519}}^1$

素因数の和:5561

約数の個数: 72

約数和(自身を含む): 140649600

約数和(自身を除く): 91574652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 5519, 8892, 11038, 16557, 22076, 33114, 49671, 66228, 71747, 99342, 104861, 143494, 198684, 209722, 215241, 286988, 314583, 419444, 430482, 629166, 645723, 860964, 943749, 1258332, 1291446, 1363193, 1887498, 2582892, 2726386, 3774996, 4089579, 5452772, 8179158, 12268737, 16358316, 24537474, 49074948]

約数ペア:

[(1, 49074948), (2, 24537474), (3, 16358316), (4, 12268737), (6, 8179158), (9, 5452772), (12, 4089579), (13, 3774996), (18, 2726386), (19, 2582892), (26, 1887498), (36, 1363193), (38, 1291446), (39, 1258332), (52, 943749), (57, 860964), (76, 645723), (78, 629166), (114, 430482), (117, 419444), (156, 314583), (171, 286988), (228, 215241), (234, 209722), (247, 198684), (342, 143494), (468, 104861), (494, 99342), (684, 71747), (741, 66228), (988, 49671), (1482, 33114), (2223, 22076), (2964, 16557), (4446, 11038), (5519, 8892)]