51995034

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3527}}^1$

素因数の和:3561

約数の個数: 80

約数和(自身を含む): 143434368

約数和(自身を除く): 91439334

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 3527, 4914, 7054, 7371, 10581, 14742, 21162, 24689, 31743, 45851, 49378, 63486, 74067, 91702, 95229, 137553, 148134, 190458, 222201, 275106, 285687, 320957, 412659, 444402, 571374, 641914, 666603, 825318, 962871, 1237977, 1333206, 1925742, 1999809, 2475954, 2888613, 3713931, 3999618, 5777226, 7427862, 8665839, 17331678, 25997517, 51995034]

約数ペア:

[(1, 51995034), (2, 25997517), (3, 17331678), (6, 8665839), (7, 7427862), (9, 5777226), (13, 3999618), (14, 3713931), (18, 2888613), (21, 2475954), (26, 1999809), (27, 1925742), (39, 1333206), (42, 1237977), (54, 962871), (63, 825318), (78, 666603), (81, 641914), (91, 571374), (117, 444402), (126, 412659), (162, 320957), (182, 285687), (189, 275106), (234, 222201), (273, 190458), (351, 148134), (378, 137553), (546, 95229), (567, 91702), (702, 74067), (819, 63486), (1053, 49378), (1134, 45851), (1638, 31743), (2106, 24689), (2457, 21162), (3527, 14742), (4914, 10581), (7054, 7371)]