53794860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 173107200

約数和(自身を除く): 119312340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 349, 367, 420, 698, 734, 1047, 1101, 1396, 1468, 1745, 1835, 2094, 2202, 2443, 2569, 3490, 3670, 4188, 4404, 4886, 5138, 5235, 5505, 6980, 7329, 7340, 7707, 9772, 10276, 10470, 11010, 12215, 12845, 14658, 15414, 20940, 22020, 24430, 25690, 29316, 30828, 36645, 38535, 48860, 51380, 73290, 77070, 128083, 146580, 154140, 256166, 384249, 512332, 640415, 768498, 896581, 1280830, 1536996, 1793162, 1921245, 2561660, 2689743, 3586324, 3842490, 4482905, 5379486, 7684980, 8965810, 10758972, 13448715, 17931620, 26897430, 53794860]

約数ペア:

[(1, 53794860), (2, 26897430), (3, 17931620), (4, 13448715), (5, 10758972), (6, 8965810), (7, 7684980), (10, 5379486), (12, 4482905), (14, 3842490), (15, 3586324), (20, 2689743), (21, 2561660), (28, 1921245), (30, 1793162), (35, 1536996), (42, 1280830), (60, 896581), (70, 768498), (84, 640415), (105, 512332), (140, 384249), (210, 256166), (349, 154140), (367, 146580), (420, 128083), (698, 77070), (734, 73290), (1047, 51380), (1101, 48860), (1396, 38535), (1468, 36645), (1745, 30828), (1835, 29316), (2094, 25690), (2202, 24430), (2443, 22020), (2569, 20940), (3490, 15414), (3670, 14658), (4188, 12845), (4404, 12215), (4886, 11010), (5138, 10470), (5235, 10276), (5505, 9772), (6980, 7707), (7329, 7340)]