53049500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 138378240

約数和(自身を除く): 85328740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 125, 140, 161, 175, 230, 250, 322, 350, 460, 500, 575, 644, 659, 700, 805, 875, 1150, 1318, 1610, 1750, 2300, 2636, 2875, 3220, 3295, 3500, 4025, 4613, 5750, 6590, 8050, 9226, 11500, 13180, 15157, 16100, 16475, 18452, 20125, 23065, 30314, 32950, 40250, 46130, 60628, 65900, 75785, 80500, 82375, 92260, 106099, 115325, 151570, 164750, 212198, 230650, 303140, 329500, 378925, 424396, 461300, 530495, 576625, 757850, 1060990, 1153250, 1515700, 1894625, 2121980, 2306500, 2652475, 3789250, 5304950, 7578500, 10609900, 13262375, 26524750, 53049500]

約数ペア:

[(1, 53049500), (2, 26524750), (4, 13262375), (5, 10609900), (7, 7578500), (10, 5304950), (14, 3789250), (20, 2652475), (23, 2306500), (25, 2121980), (28, 1894625), (35, 1515700), (46, 1153250), (50, 1060990), (70, 757850), (92, 576625), (100, 530495), (115, 461300), (125, 424396), (140, 378925), (161, 329500), (175, 303140), (230, 230650), (250, 212198), (322, 164750), (350, 151570), (460, 115325), (500, 106099), (575, 92260), (644, 82375), (659, 80500), (700, 75785), (805, 65900), (875, 60628), (1150, 46130), (1318, 40250), (1610, 32950), (1750, 30314), (2300, 23065), (2636, 20125), (2875, 18452), (3220, 16475), (3295, 16100), (3500, 15157), (4025, 13180), (4613, 11500), (5750, 9226), (6590, 8050)]