49513456

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 98698544

約数和(自身を除く): 49185088

約数列:

[1, 2, 4, 8, 16, 61, 97, 122, 194, 244, 388, 488, 523, 776, 976, 1046, 1552, 2092, 4184, 5917, 8368, 11834, 23668, 31903, 47336, 50731, 63806, 94672, 101462, 127612, 202924, 255224, 405848, 510448, 811696, 3094591, 6189182, 12378364, 24756728, 49513456]

約数ペア:

[(1, 49513456), (2, 24756728), (4, 12378364), (8, 6189182), (16, 3094591), (61, 811696), (97, 510448), (122, 405848), (194, 255224), (244, 202924), (388, 127612), (488, 101462), (523, 94672), (776, 63806), (976, 50731), (1046, 47336), (1552, 31903), (2092, 23668), (4184, 11834), (5917, 8368)]