51370060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 129927168

約数和(自身を除く): 78557108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 47, 70, 74, 94, 140, 148, 185, 188, 211, 235, 259, 329, 370, 422, 470, 518, 658, 740, 844, 940, 1036, 1055, 1295, 1316, 1477, 1645, 1739, 2110, 2590, 2954, 3290, 3478, 4220, 5180, 5908, 6580, 6956, 7385, 7807, 8695, 9917, 12173, 14770, 15614, 17390, 19834, 24346, 29540, 31228, 34780, 39035, 39668, 48692, 49585, 54649, 60865, 69419, 78070, 99170, 109298, 121730, 138838, 156140, 198340, 218596, 243460, 273245, 277676, 347095, 366929, 546490, 694190, 733858, 1092980, 1388380, 1467716, 1834645, 2568503, 3669290, 5137006, 7338580, 10274012, 12842515, 25685030, 51370060]

約数ペア:

[(1, 51370060), (2, 25685030), (4, 12842515), (5, 10274012), (7, 7338580), (10, 5137006), (14, 3669290), (20, 2568503), (28, 1834645), (35, 1467716), (37, 1388380), (47, 1092980), (70, 733858), (74, 694190), (94, 546490), (140, 366929), (148, 347095), (185, 277676), (188, 273245), (211, 243460), (235, 218596), (259, 198340), (329, 156140), (370, 138838), (422, 121730), (470, 109298), (518, 99170), (658, 78070), (740, 69419), (844, 60865), (940, 54649), (1036, 49585), (1055, 48692), (1295, 39668), (1316, 39035), (1477, 34780), (1645, 31228), (1739, 29540), (2110, 24346), (2590, 19834), (2954, 17390), (3290, 15614), (3478, 14770), (4220, 12173), (5180, 9917), (5908, 8695), (6580, 7807), (6956, 7385)]