49006412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 112594944

約数和(自身を除く): 63588532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 43, 52, 62, 86, 91, 101, 124, 172, 182, 202, 217, 301, 364, 403, 404, 434, 559, 602, 707, 806, 868, 1118, 1204, 1313, 1333, 1414, 1612, 2236, 2626, 2666, 2821, 2828, 3131, 3913, 4343, 5252, 5332, 5642, 6262, 7826, 8686, 9191, 9331, 11284, 12524, 15652, 17329, 17372, 18382, 18662, 21917, 30401, 34658, 36764, 37324, 40703, 43834, 56459, 60802, 69316, 81406, 87668, 112918, 121303, 121604, 134633, 162812, 225836, 242606, 269266, 284921, 395213, 485212, 538532, 569842, 790426, 942431, 1139684, 1580852, 1750229, 1884862, 3500458, 3769724, 7000916, 12251603, 24503206, 49006412]

約数ペア:

[(1, 49006412), (2, 24503206), (4, 12251603), (7, 7000916), (13, 3769724), (14, 3500458), (26, 1884862), (28, 1750229), (31, 1580852), (43, 1139684), (52, 942431), (62, 790426), (86, 569842), (91, 538532), (101, 485212), (124, 395213), (172, 284921), (182, 269266), (202, 242606), (217, 225836), (301, 162812), (364, 134633), (403, 121604), (404, 121303), (434, 112918), (559, 87668), (602, 81406), (707, 69316), (806, 60802), (868, 56459), (1118, 43834), (1204, 40703), (1313, 37324), (1333, 36764), (1414, 34658), (1612, 30401), (2236, 21917), (2626, 18662), (2666, 18382), (2821, 17372), (2828, 17329), (3131, 15652), (3913, 12524), (4343, 11284), (5252, 9331), (5332, 9191), (5642, 8686), (6262, 7826)]