48829000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 130740480

約数和(自身を除く): 81911480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 125, 184, 193, 200, 220, 230, 250, 253, 275, 386, 440, 460, 500, 506, 550, 575, 772, 920, 965, 1000, 1012, 1100, 1150, 1265, 1375, 1544, 1930, 2024, 2123, 2200, 2300, 2530, 2750, 2875, 3860, 4246, 4439, 4600, 4825, 5060, 5500, 5750, 6325, 7720, 8492, 8878, 9650, 10120, 10615, 11000, 11500, 12650, 16984, 17756, 19300, 21230, 22195, 23000, 24125, 25300, 31625, 35512, 38600, 42460, 44390, 48250, 48829, 50600, 53075, 63250, 84920, 88780, 96500, 97658, 106150, 110975, 126500, 177560, 193000, 195316, 212300, 221950, 244145, 253000, 265375, 390632, 424600, 443900, 488290, 530750, 554875, 887800, 976580, 1061500, 1109750, 1220725, 1953160, 2123000, 2219500, 2441450, 4439000, 4882900, 6103625, 9765800, 12207250, 24414500, 48829000]

約数ペア:

[(1, 48829000), (2, 24414500), (4, 12207250), (5, 9765800), (8, 6103625), (10, 4882900), (11, 4439000), (20, 2441450), (22, 2219500), (23, 2123000), (25, 1953160), (40, 1220725), (44, 1109750), (46, 1061500), (50, 976580), (55, 887800), (88, 554875), (92, 530750), (100, 488290), (110, 443900), (115, 424600), (125, 390632), (184, 265375), (193, 253000), (200, 244145), (220, 221950), (230, 212300), (250, 195316), (253, 193000), (275, 177560), (386, 126500), (440, 110975), (460, 106150), (500, 97658), (506, 96500), (550, 88780), (575, 84920), (772, 63250), (920, 53075), (965, 50600), (1000, 48829), (1012, 48250), (1100, 44390), (1150, 42460), (1265, 38600), (1375, 35512), (1544, 31625), (1930, 25300), (2024, 24125), (2123, 23000), (2200, 22195), (2300, 21230), (2530, 19300), (2750, 17756), (2875, 16984), (3860, 12650), (4246, 11500), (4439, 11000), (4600, 10615), (4825, 10120), (5060, 9650), (5500, 8878), (5750, 8492), (6325, 7720)]