51150576

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 137741184

約数和(自身を除く): 86590608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 83, 111, 148, 166, 222, 249, 296, 332, 347, 444, 498, 592, 664, 694, 888, 996, 1041, 1328, 1388, 1776, 1992, 2082, 2776, 3071, 3984, 4164, 5552, 6142, 8328, 9213, 12284, 12839, 16656, 18426, 24568, 25678, 28801, 36852, 38517, 49136, 51356, 57602, 73704, 77034, 86403, 102712, 115204, 147408, 154068, 172806, 205424, 230408, 308136, 345612, 460816, 616272, 691224, 1065637, 1382448, 2131274, 3196911, 4262548, 6393822, 8525096, 12787644, 17050192, 25575288, 51150576]

約数ペア:

[(1, 51150576), (2, 25575288), (3, 17050192), (4, 12787644), (6, 8525096), (8, 6393822), (12, 4262548), (16, 3196911), (24, 2131274), (37, 1382448), (48, 1065637), (74, 691224), (83, 616272), (111, 460816), (148, 345612), (166, 308136), (222, 230408), (249, 205424), (296, 172806), (332, 154068), (347, 147408), (444, 115204), (498, 102712), (592, 86403), (664, 77034), (694, 73704), (888, 57602), (996, 51356), (1041, 49136), (1328, 38517), (1388, 36852), (1776, 28801), (1992, 25678), (2082, 24568), (2776, 18426), (3071, 16656), (3984, 12839), (4164, 12284), (5552, 9213), (6142, 8328)]