51110388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1597}}^1$

素因数の和:1741

約数の個数: 72

約数和(自身を含む): 148908032

約数和(自身を除く): 97797644

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, 1597, 1778, 2286, 2667, 3194, 3556, 4572, 4791, 5334, 6388, 8001, 9582, 10668, 11179, 14373, 16002, 19164, 22358, 28746, 32004, 33537, 44716, 57492, 67074, 100611, 134148, 201222, 202819, 402444, 405638, 608457, 811276, 1216914, 1419733, 1825371, 2433828, 2839466, 3650742, 4259199, 5678932, 7301484, 8518398, 12777597, 17036796, 25555194, 51110388]

約数ペア:

[(1, 51110388), (2, 25555194), (3, 17036796), (4, 12777597), (6, 8518398), (7, 7301484), (9, 5678932), (12, 4259199), (14, 3650742), (18, 2839466), (21, 2433828), (28, 1825371), (36, 1419733), (42, 1216914), (63, 811276), (84, 608457), (126, 405638), (127, 402444), (252, 202819), (254, 201222), (381, 134148), (508, 100611), (762, 67074), (889, 57492), (1143, 44716), (1524, 33537), (1597, 32004), (1778, 28746), (2286, 22358), (2667, 19164), (3194, 16002), (3556, 14373), (4572, 11179), (4791, 10668), (5334, 9582), (6388, 8001)]