53089400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2917}}^1$

素因数の和:2953

約数の個数: 96

約数和(自身を含む): 151969440

約数和(自身を除く): 98880040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 2917, 3640, 4550, 5834, 9100, 11668, 14585, 18200, 20419, 23336, 29170, 37921, 40838, 58340, 72925, 75842, 81676, 102095, 116680, 145850, 151684, 163352, 189605, 204190, 265447, 291700, 303368, 379210, 408380, 510475, 530894, 583400, 758420, 816760, 948025, 1020950, 1061788, 1327235, 1516840, 1896050, 2041900, 2123576, 2654470, 3792100, 4083800, 5308940, 6636175, 7584200, 10617880, 13272350, 26544700, 53089400]

約数ペア:

[(1, 53089400), (2, 26544700), (4, 13272350), (5, 10617880), (7, 7584200), (8, 6636175), (10, 5308940), (13, 4083800), (14, 3792100), (20, 2654470), (25, 2123576), (26, 2041900), (28, 1896050), (35, 1516840), (40, 1327235), (50, 1061788), (52, 1020950), (56, 948025), (65, 816760), (70, 758420), (91, 583400), (100, 530894), (104, 510475), (130, 408380), (140, 379210), (175, 303368), (182, 291700), (200, 265447), (260, 204190), (280, 189605), (325, 163352), (350, 151684), (364, 145850), (455, 116680), (520, 102095), (650, 81676), (700, 75842), (728, 72925), (910, 58340), (1300, 40838), (1400, 37921), (1820, 29170), (2275, 23336), (2600, 20419), (2917, 18200), (3640, 14585), (4550, 11668), (5834, 9100)]