50740410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 150418944

約数和(自身を除く): 99678534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 61, 70, 85, 102, 105, 119, 122, 170, 183, 210, 233, 238, 255, 305, 357, 366, 427, 466, 510, 595, 610, 699, 714, 854, 915, 1037, 1165, 1190, 1281, 1398, 1631, 1785, 1830, 2074, 2135, 2330, 2562, 3111, 3262, 3495, 3570, 3961, 4270, 4893, 5185, 6222, 6405, 6990, 7259, 7922, 8155, 9786, 10370, 11883, 12810, 14213, 14518, 15555, 16310, 19805, 21777, 23766, 24465, 27727, 28426, 31110, 36295, 39610, 42639, 43554, 48930, 55454, 59415, 71065, 72590, 83181, 85278, 99491, 108885, 118830, 138635, 142130, 166362, 198982, 213195, 217770, 241621, 277270, 298473, 415905, 426390, 483242, 497455, 596946, 724863, 831810, 994910, 1208105, 1449726, 1492365, 1691347, 2416210, 2984730, 3382694, 3624315, 5074041, 7248630, 8456735, 10148082, 16913470, 25370205, 50740410]

約数ペア:

[(1, 50740410), (2, 25370205), (3, 16913470), (5, 10148082), (6, 8456735), (7, 7248630), (10, 5074041), (14, 3624315), (15, 3382694), (17, 2984730), (21, 2416210), (30, 1691347), (34, 1492365), (35, 1449726), (42, 1208105), (51, 994910), (61, 831810), (70, 724863), (85, 596946), (102, 497455), (105, 483242), (119, 426390), (122, 415905), (170, 298473), (183, 277270), (210, 241621), (233, 217770), (238, 213195), (255, 198982), (305, 166362), (357, 142130), (366, 138635), (427, 118830), (466, 108885), (510, 99491), (595, 85278), (610, 83181), (699, 72590), (714, 71065), (854, 59415), (915, 55454), (1037, 48930), (1165, 43554), (1190, 42639), (1281, 39610), (1398, 36295), (1631, 31110), (1785, 28426), (1830, 27727), (2074, 24465), (2135, 23766), (2330, 21777), (2562, 19805), (3111, 16310), (3262, 15555), (3495, 14518), (3570, 14213), (3961, 12810), (4270, 11883), (4893, 10370), (5185, 9786), (6222, 8155), (6405, 7922), (6990, 7259)]