82046750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 168929280

約数和(自身を除く): 86882530

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 125, 190, 230, 250, 437, 475, 575, 751, 874, 950, 1150, 1502, 2185, 2375, 2875, 3755, 4370, 4750, 5750, 7510, 10925, 14269, 17273, 18775, 21850, 28538, 34546, 37550, 54625, 71345, 86365, 93875, 109250, 142690, 172730, 187750, 328187, 356725, 431825, 656374, 713450, 863650, 1640935, 1783625, 2159125, 3281870, 3567250, 4318250, 8204675, 16409350, 41023375, 82046750]

約数ペア:

[(1, 82046750), (2, 41023375), (5, 16409350), (10, 8204675), (19, 4318250), (23, 3567250), (25, 3281870), (38, 2159125), (46, 1783625), (50, 1640935), (95, 863650), (115, 713450), (125, 656374), (190, 431825), (230, 356725), (250, 328187), (437, 187750), (475, 172730), (575, 142690), (751, 109250), (874, 93875), (950, 86365), (1150, 71345), (1502, 54625), (2185, 37550), (2375, 34546), (2875, 28538), (3755, 21850), (4370, 18775), (4750, 17273), (5750, 14269), (7510, 10925)]