39275500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 96602688

約数和(自身を除く): 57327188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 125, 148, 185, 193, 220, 250, 275, 370, 386, 407, 500, 550, 740, 772, 814, 925, 965, 1100, 1375, 1628, 1850, 1930, 2035, 2123, 2750, 3700, 3860, 4070, 4246, 4625, 4825, 5500, 7141, 8140, 8492, 9250, 9650, 10175, 10615, 14282, 18500, 19300, 20350, 21230, 24125, 28564, 35705, 40700, 42460, 48250, 50875, 53075, 71410, 78551, 96500, 101750, 106150, 142820, 157102, 178525, 203500, 212300, 265375, 314204, 357050, 392755, 530750, 714100, 785510, 892625, 1061500, 1571020, 1785250, 1963775, 3570500, 3927550, 7855100, 9818875, 19637750, 39275500]

約数ペア:

[(1, 39275500), (2, 19637750), (4, 9818875), (5, 7855100), (10, 3927550), (11, 3570500), (20, 1963775), (22, 1785250), (25, 1571020), (37, 1061500), (44, 892625), (50, 785510), (55, 714100), (74, 530750), (100, 392755), (110, 357050), (125, 314204), (148, 265375), (185, 212300), (193, 203500), (220, 178525), (250, 157102), (275, 142820), (370, 106150), (386, 101750), (407, 96500), (500, 78551), (550, 71410), (740, 53075), (772, 50875), (814, 48250), (925, 42460), (965, 40700), (1100, 35705), (1375, 28564), (1628, 24125), (1850, 21230), (1930, 20350), (2035, 19300), (2123, 18500), (2750, 14282), (3700, 10615), (3860, 10175), (4070, 9650), (4246, 9250), (4625, 8492), (4825, 8140), (5500, 7141)]