52458354

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 139793472

約数和(自身を除く): 87335118

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 27, 38, 39, 46, 54, 57, 69, 78, 81, 114, 117, 138, 162, 171, 207, 234, 243, 247, 299, 342, 351, 361, 414, 437, 486, 494, 513, 598, 621, 702, 722, 741, 874, 897, 1026, 1053, 1083, 1242, 1311, 1482, 1539, 1794, 1863, 2106, 2166, 2223, 2622, 2691, 3078, 3159, 3249, 3726, 3933, 4446, 4617, 4693, 5382, 5589, 5681, 6318, 6498, 6669, 7866, 8073, 8303, 9234, 9386, 9747, 11178, 11362, 11799, 13338, 14079, 16146, 16606, 17043, 19494, 20007, 23598, 24219, 24909, 28158, 29241, 34086, 35397, 40014, 42237, 48438, 49818, 51129, 58482, 60021, 70794, 72657, 74727, 84474, 87723, 102258, 106191, 107939, 120042, 126711, 145314, 149454, 153387, 175446, 212382, 215878, 224181, 253422, 306774, 323817, 380133, 448362, 460161, 647634, 672543, 760266, 920322, 971451, 1140399, 1345086, 1380483, 1942902, 2017629, 2280798, 2760966, 2914353, 4035258, 5828706, 8743059, 17486118, 26229177, 52458354]

約数ペア:

[(1, 52458354), (2, 26229177), (3, 17486118), (6, 8743059), (9, 5828706), (13, 4035258), (18, 2914353), (19, 2760966), (23, 2280798), (26, 2017629), (27, 1942902), (38, 1380483), (39, 1345086), (46, 1140399), (54, 971451), (57, 920322), (69, 760266), (78, 672543), (81, 647634), (114, 460161), (117, 448362), (138, 380133), (162, 323817), (171, 306774), (207, 253422), (234, 224181), (243, 215878), (247, 212382), (299, 175446), (342, 153387), (351, 149454), (361, 145314), (414, 126711), (437, 120042), (486, 107939), (494, 106191), (513, 102258), (598, 87723), (621, 84474), (702, 74727), (722, 72657), (741, 70794), (874, 60021), (897, 58482), (1026, 51129), (1053, 49818), (1083, 48438), (1242, 42237), (1311, 40014), (1482, 35397), (1539, 34086), (1794, 29241), (1863, 28158), (2106, 24909), (2166, 24219), (2223, 23598), (2622, 20007), (2691, 19494), (3078, 17043), (3159, 16606), (3249, 16146), (3726, 14079), (3933, 13338), (4446, 11799), (4617, 11362), (4693, 11178), (5382, 9747), (5589, 9386), (5681, 9234), (6318, 8303), (6498, 8073), (6669, 7866)]