52444860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 160538112

約数和(自身を除く): 108093252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 213, 260, 284, 355, 390, 426, 710, 780, 852, 923, 947, 1065, 1420, 1846, 1894, 2130, 2769, 2841, 3692, 3788, 4260, 4615, 4735, 5538, 5682, 9230, 9470, 11076, 11364, 12311, 13845, 14205, 18460, 18940, 24622, 27690, 28410, 36933, 49244, 55380, 56820, 61555, 67237, 73866, 123110, 134474, 147732, 184665, 201711, 246220, 268948, 336185, 369330, 403422, 672370, 738660, 806844, 874081, 1008555, 1344740, 1748162, 2017110, 2622243, 3496324, 4034220, 4370405, 5244486, 8740810, 10488972, 13111215, 17481620, 26222430, 52444860]

約数ペア:

[(1, 52444860), (2, 26222430), (3, 17481620), (4, 13111215), (5, 10488972), (6, 8740810), (10, 5244486), (12, 4370405), (13, 4034220), (15, 3496324), (20, 2622243), (26, 2017110), (30, 1748162), (39, 1344740), (52, 1008555), (60, 874081), (65, 806844), (71, 738660), (78, 672370), (130, 403422), (142, 369330), (156, 336185), (195, 268948), (213, 246220), (260, 201711), (284, 184665), (355, 147732), (390, 134474), (426, 123110), (710, 73866), (780, 67237), (852, 61555), (923, 56820), (947, 55380), (1065, 49244), (1420, 36933), (1846, 28410), (1894, 27690), (2130, 24622), (2769, 18940), (2841, 18460), (3692, 14205), (3788, 13845), (4260, 12311), (4615, 11364), (4735, 11076), (5538, 9470), (5682, 9230)]