53514560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:712

約数の個数: 112

約数和(自身を含む): 145279872

約数和(自身を除く): 91765312

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 661, 704, 736, 880, 920, 1012, 1265, 1322, 1472, 1760, 1840, 2024, 2530, 2644, 3305, 3520, 3680, 4048, 5060, 5288, 6610, 7271, 7360, 8096, 10120, 10576, 13220, 14542, 15203, 16192, 20240, 21152, 26440, 29084, 30406, 36355, 40480, 42304, 52880, 58168, 60812, 72710, 76015, 80960, 105760, 116336, 121624, 145420, 152030, 167233, 211520, 232672, 243248, 290840, 304060, 334466, 465344, 486496, 581680, 608120, 668932, 836165, 972992, 1163360, 1216240, 1337864, 1672330, 2326720, 2432480, 2675728, 3344660, 4864960, 5351456, 6689320, 10702912, 13378640, 26757280, 53514560]

約数ペア:

[(1, 53514560), (2, 26757280), (4, 13378640), (5, 10702912), (8, 6689320), (10, 5351456), (11, 4864960), (16, 3344660), (20, 2675728), (22, 2432480), (23, 2326720), (32, 1672330), (40, 1337864), (44, 1216240), (46, 1163360), (55, 972992), (64, 836165), (80, 668932), (88, 608120), (92, 581680), (110, 486496), (115, 465344), (160, 334466), (176, 304060), (184, 290840), (220, 243248), (230, 232672), (253, 211520), (320, 167233), (352, 152030), (368, 145420), (440, 121624), (460, 116336), (506, 105760), (661, 80960), (704, 76015), (736, 72710), (880, 60812), (920, 58168), (1012, 52880), (1265, 42304), (1322, 40480), (1472, 36355), (1760, 30406), (1840, 29084), (2024, 26440), (2530, 21152), (2644, 20240), (3305, 16192), (3520, 15203), (3680, 14542), (4048, 13220), (5060, 10576), (5288, 10120), (6610, 8096), (7271, 7360)]