55623260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 96

約数和(自身を含む): 153377280

約数和(自身を除く): 97754020

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1330, 1463, 1540, 1901, 2090, 2660, 2926, 3802, 4180, 5852, 7315, 7604, 9505, 13307, 14630, 19010, 20911, 26614, 29260, 36119, 38020, 41822, 53228, 66535, 72238, 83644, 104555, 133070, 144476, 146377, 180595, 209110, 252833, 266140, 292754, 361190, 397309, 418220, 505666, 585508, 722380, 731885, 794618, 1011332, 1264165, 1463770, 1589236, 1986545, 2528330, 2781163, 2927540, 3973090, 5056660, 5562326, 7946180, 11124652, 13905815, 27811630, 55623260]

約数ペア:

[(1, 55623260), (2, 27811630), (4, 13905815), (5, 11124652), (7, 7946180), (10, 5562326), (11, 5056660), (14, 3973090), (19, 2927540), (20, 2781163), (22, 2528330), (28, 1986545), (35, 1589236), (38, 1463770), (44, 1264165), (55, 1011332), (70, 794618), (76, 731885), (77, 722380), (95, 585508), (110, 505666), (133, 418220), (140, 397309), (154, 361190), (190, 292754), (209, 266140), (220, 252833), (266, 209110), (308, 180595), (380, 146377), (385, 144476), (418, 133070), (532, 104555), (665, 83644), (770, 72238), (836, 66535), (1045, 53228), (1330, 41822), (1463, 38020), (1540, 36119), (1901, 29260), (2090, 26614), (2660, 20911), (2926, 19010), (3802, 14630), (4180, 13307), (5852, 9505), (7315, 7604)]