91138250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2784

約数の個数: 64

約数和(自身を含む): 205320960

約数和(自身を除く): 114182710

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 125, 133, 175, 190, 250, 266, 350, 475, 665, 875, 950, 1330, 1750, 2375, 2741, 3325, 4750, 5482, 6650, 13705, 16625, 19187, 27410, 33250, 38374, 52079, 68525, 95935, 104158, 137050, 191870, 260395, 342625, 364553, 479675, 520790, 685250, 729106, 959350, 1301975, 1822765, 2398375, 2603950, 3645530, 4796750, 6509875, 9113825, 13019750, 18227650, 45569125, 91138250]

約数ペア:

[(1, 91138250), (2, 45569125), (5, 18227650), (7, 13019750), (10, 9113825), (14, 6509875), (19, 4796750), (25, 3645530), (35, 2603950), (38, 2398375), (50, 1822765), (70, 1301975), (95, 959350), (125, 729106), (133, 685250), (175, 520790), (190, 479675), (250, 364553), (266, 342625), (350, 260395), (475, 191870), (665, 137050), (875, 104158), (950, 95935), (1330, 68525), (1750, 52079), (2375, 38374), (2741, 33250), (3325, 27410), (4750, 19187), (5482, 16625), (6650, 13705)]