55636700990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{593}}^1\times {\mathrm{751}}^1$

素因数の和:1426

約数の個数: 96

約数和(自身を含む): 111777418368

約数和(自身を除く): 56140717378

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 593, 751, 806, 961, 1186, 1502, 1922, 2015, 2965, 3755, 4030, 4805, 5930, 7510, 7709, 9610, 9763, 12493, 15418, 18383, 19526, 23281, 24986, 36766, 38545, 46562, 48815, 62465, 77090, 91915, 97630, 116405, 124930, 183830, 232810, 238979, 302653, 445343, 477958, 569873, 605306, 721711, 890686, 1139746, 1194895, 1443422, 1513265, 2226715, 2389790, 2849365, 3026530, 3608555, 4453430, 5698730, 5789459, 7217110, 7408349, 9382243, 11578918, 13805633, 14816698, 18764486, 27611266, 28947295, 37041745, 46911215, 57894590, 69028165, 74083490, 93822430, 138056330, 179473229, 358946458, 427974623, 855949246, 897366145, 1794732290, 2139873115, 4279746230, 5563670099, 11127340198, 27818350495, 55636700990]

約数ペア:

[(1, 55636700990), (2, 27818350495), (5, 11127340198), (10, 5563670099), (13, 4279746230), (26, 2139873115), (31, 1794732290), (62, 897366145), (65, 855949246), (130, 427974623), (155, 358946458), (310, 179473229), (403, 138056330), (593, 93822430), (751, 74083490), (806, 69028165), (961, 57894590), (1186, 46911215), (1502, 37041745), (1922, 28947295), (2015, 27611266), (2965, 18764486), (3755, 14816698), (4030, 13805633), (4805, 11578918), (5930, 9382243), (7510, 7408349), (7709, 7217110), (9610, 5789459), (9763, 5698730), (12493, 4453430), (15418, 3608555), (18383, 3026530), (19526, 2849365), (23281, 2389790), (24986, 2226715), (36766, 1513265), (38545, 1443422), (46562, 1194895), (48815, 1139746), (62465, 890686), (77090, 721711), (91915, 605306), (97630, 569873), (116405, 477958), (124930, 445343), (183830, 302653), (232810, 238979)]