49060660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 120516480

約数和(自身を除く): 71455820

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 97, 110, 121, 190, 194, 209, 220, 242, 380, 388, 418, 484, 485, 605, 836, 970, 1045, 1067, 1210, 1331, 1843, 1940, 2090, 2134, 2299, 2420, 2662, 3686, 4180, 4268, 4598, 5324, 5335, 6655, 7372, 9196, 9215, 10670, 11495, 11737, 13310, 18430, 20273, 21340, 22990, 23474, 25289, 26620, 36860, 40546, 45980, 46948, 50578, 58685, 81092, 101156, 101365, 117370, 126445, 129107, 202730, 223003, 234740, 252890, 258214, 405460, 446006, 505780, 516428, 645535, 892012, 1115015, 1291070, 2230030, 2453033, 2582140, 4460060, 4906066, 9812132, 12265165, 24530330, 49060660]

約数ペア:

[(1, 49060660), (2, 24530330), (4, 12265165), (5, 9812132), (10, 4906066), (11, 4460060), (19, 2582140), (20, 2453033), (22, 2230030), (38, 1291070), (44, 1115015), (55, 892012), (76, 645535), (95, 516428), (97, 505780), (110, 446006), (121, 405460), (190, 258214), (194, 252890), (209, 234740), (220, 223003), (242, 202730), (380, 129107), (388, 126445), (418, 117370), (484, 101365), (485, 101156), (605, 81092), (836, 58685), (970, 50578), (1045, 46948), (1067, 45980), (1210, 40546), (1331, 36860), (1843, 26620), (1940, 25289), (2090, 23474), (2134, 22990), (2299, 21340), (2420, 20273), (2662, 18430), (3686, 13310), (4180, 11737), (4268, 11495), (4598, 10670), (5324, 9215), (5335, 9196), (6655, 7372)]