53030628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1801

約数の個数: 72

約数和(自身を含む): 154499072

約数和(自身を除く): 101468444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1657, 1778, 2286, 2667, 3314, 3556, 4572, 4971, 5334, 6628, 8001, 9942, 10668, 11599, 14913, 16002, 19884, 23198, 29826, 32004, 34797, 46396, 59652, 69594, 104391, 139188, 208782, 210439, 417564, 420878, 631317, 841756, 1262634, 1473073, 1893951, 2525268, 2946146, 3787902, 4419219, 5892292, 7575804, 8838438, 13257657, 17676876, 26515314, 53030628]

約数ペア:

[(1, 53030628), (2, 26515314), (3, 17676876), (4, 13257657), (6, 8838438), (7, 7575804), (9, 5892292), (12, 4419219), (14, 3787902), (18, 2946146), (21, 2525268), (28, 1893951), (36, 1473073), (42, 1262634), (63, 841756), (84, 631317), (126, 420878), (127, 417564), (252, 210439), (254, 208782), (381, 139188), (508, 104391), (762, 69594), (889, 59652), (1143, 46396), (1524, 34797), (1657, 32004), (1778, 29826), (2286, 23198), (2667, 19884), (3314, 16002), (3556, 14913), (4572, 11599), (4971, 10668), (5334, 9942), (6628, 8001)]