5917000

素因数分解:

$2^3\times 5^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 14217840

約数和(自身を除く): 8300840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 97, 100, 122, 125, 194, 200, 244, 250, 305, 388, 485, 488, 500, 610, 776, 970, 1000, 1220, 1525, 1940, 2425, 2440, 3050, 3880, 4850, 5917, 6100, 7625, 9700, 11834, 12125, 12200, 15250, 19400, 23668, 24250, 29585, 30500, 47336, 48500, 59170, 61000, 97000, 118340, 147925, 236680, 295850, 591700, 739625, 1183400, 1479250, 2958500, 5917000]

約数ペア:

[(1, 5917000), (2, 2958500), (4, 1479250), (5, 1183400), (8, 739625), (10, 591700), (20, 295850), (25, 236680), (40, 147925), (50, 118340), (61, 97000), (97, 61000), (100, 59170), (122, 48500), (125, 47336), (194, 30500), (200, 29585), (244, 24250), (250, 23668), (305, 19400), (388, 15250), (485, 12200), (488, 12125), (500, 11834), (610, 9700), (776, 7625), (970, 6100), (1000, 5917), (1220, 4850), (1525, 3880), (1940, 3050), (2425, 2440)]