50736080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 128563200

約数和(自身を除く): 77827120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1151, 1160, 1520, 2204, 2302, 2320, 2755, 4408, 4604, 5510, 5755, 8816, 9208, 11020, 11510, 18416, 21869, 22040, 23020, 33379, 43738, 44080, 46040, 66758, 87476, 92080, 109345, 133516, 166895, 174952, 218690, 267032, 333790, 349904, 437380, 534064, 634201, 667580, 874760, 1268402, 1335160, 1749520, 2536804, 2670320, 3171005, 5073608, 6342010, 10147216, 12684020, 25368040, 50736080]

約数ペア:

[(1, 50736080), (2, 25368040), (4, 12684020), (5, 10147216), (8, 6342010), (10, 5073608), (16, 3171005), (19, 2670320), (20, 2536804), (29, 1749520), (38, 1335160), (40, 1268402), (58, 874760), (76, 667580), (80, 634201), (95, 534064), (116, 437380), (145, 349904), (152, 333790), (190, 267032), (232, 218690), (290, 174952), (304, 166895), (380, 133516), (464, 109345), (551, 92080), (580, 87476), (760, 66758), (1102, 46040), (1151, 44080), (1160, 43738), (1520, 33379), (2204, 23020), (2302, 22040), (2320, 21869), (2755, 18416), (4408, 11510), (4604, 11020), (5510, 9208), (5755, 8816)]