51370830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1210

約数の個数: 96

約数和(自身を含む): 154874304

約数和(自身を除く): 103503474

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1117, 1314, 1533, 2190, 2234, 2555, 3066, 3285, 3351, 4599, 5110, 5585, 6570, 6702, 7665, 7819, 9198, 10053, 11170, 15330, 15638, 16755, 20106, 22995, 23457, 33510, 39095, 45990, 46914, 50265, 70371, 78190, 81541, 100530, 117285, 140742, 163082, 234570, 244623, 351855, 407705, 489246, 570787, 703710, 733869, 815410, 1141574, 1223115, 1467738, 1712361, 2446230, 2853935, 3424722, 3669345, 5137083, 5707870, 7338690, 8561805, 10274166, 17123610, 25685415, 51370830]

約数ペア:

[(1, 51370830), (2, 25685415), (3, 17123610), (5, 10274166), (6, 8561805), (7, 7338690), (9, 5707870), (10, 5137083), (14, 3669345), (15, 3424722), (18, 2853935), (21, 2446230), (30, 1712361), (35, 1467738), (42, 1223115), (45, 1141574), (63, 815410), (70, 733869), (73, 703710), (90, 570787), (105, 489246), (126, 407705), (146, 351855), (210, 244623), (219, 234570), (315, 163082), (365, 140742), (438, 117285), (511, 100530), (630, 81541), (657, 78190), (730, 70371), (1022, 50265), (1095, 46914), (1117, 45990), (1314, 39095), (1533, 33510), (2190, 23457), (2234, 22995), (2555, 20106), (3066, 16755), (3285, 15638), (3351, 15330), (4599, 11170), (5110, 10053), (5585, 9198), (6570, 7819), (6702, 7665)]