54993669172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{1163}}^1$

素因数の和:1705

約数の個数: 96

約数和(自身を含む): 110877984000

約数和(自身を除く): 55884314828

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 149, 221, 298, 359, 442, 596, 718, 884, 1163, 1436, 1937, 2326, 2533, 3874, 4652, 4667, 5066, 6103, 7748, 9334, 10132, 12206, 15119, 18668, 19771, 24412, 30238, 32929, 39542, 53491, 60476, 65858, 79084, 79339, 106982, 131716, 158678, 173287, 213964, 257023, 317356, 346574, 417517, 514046, 693148, 695383, 835034, 909347, 1028092, 1390766, 1670068, 1818694, 2252731, 2781532, 2945879, 3637388, 4505462, 5427721, 5891758, 7097789, 9010924, 10855442, 11783516, 11821511, 14195578, 21710884, 23643022, 28391156, 38296427, 47286044, 62210033, 76592854, 92271257, 124420066, 153185708, 184542514, 248840132, 369085028, 808730429, 1057570561, 1617460858, 2115141122, 3234921716, 4230282244, 13748417293, 27496834586, 54993669172]

約数ペア:

[(1, 54993669172), (2, 27496834586), (4, 13748417293), (13, 4230282244), (17, 3234921716), (26, 2115141122), (34, 1617460858), (52, 1057570561), (68, 808730429), (149, 369085028), (221, 248840132), (298, 184542514), (359, 153185708), (442, 124420066), (596, 92271257), (718, 76592854), (884, 62210033), (1163, 47286044), (1436, 38296427), (1937, 28391156), (2326, 23643022), (2533, 21710884), (3874, 14195578), (4652, 11821511), (4667, 11783516), (5066, 10855442), (6103, 9010924), (7748, 7097789), (9334, 5891758), (10132, 5427721), (12206, 4505462), (15119, 3637388), (18668, 2945879), (19771, 2781532), (24412, 2252731), (30238, 1818694), (32929, 1670068), (39542, 1390766), (53491, 1028092), (60476, 909347), (65858, 835034), (79084, 695383), (79339, 693148), (106982, 514046), (131716, 417517), (158678, 346574), (173287, 317356), (213964, 257023)]