49380156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 108

約数和(自身を含む): 148376592

約数和(自身を除く): 98996436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 233, 252, 261, 348, 406, 466, 522, 609, 699, 812, 841, 932, 1044, 1218, 1398, 1631, 1682, 1827, 2097, 2436, 2523, 2796, 3262, 3364, 3654, 4194, 4893, 5046, 5887, 6524, 6757, 7308, 7569, 8388, 9786, 10092, 11774, 13514, 14679, 15138, 17661, 19572, 20271, 23548, 27028, 29358, 30276, 35322, 40542, 47299, 52983, 58716, 60813, 70644, 81084, 94598, 105966, 121626, 141897, 189196, 195953, 211932, 243252, 283794, 391906, 425691, 567588, 587859, 783812, 851382, 1175718, 1371671, 1702764, 1763577, 2351436, 2743342, 3527154, 4115013, 5486684, 7054308, 8230026, 12345039, 16460052, 24690078, 49380156]

約数ペア:

[(1, 49380156), (2, 24690078), (3, 16460052), (4, 12345039), (6, 8230026), (7, 7054308), (9, 5486684), (12, 4115013), (14, 3527154), (18, 2743342), (21, 2351436), (28, 1763577), (29, 1702764), (36, 1371671), (42, 1175718), (58, 851382), (63, 783812), (84, 587859), (87, 567588), (116, 425691), (126, 391906), (174, 283794), (203, 243252), (233, 211932), (252, 195953), (261, 189196), (348, 141897), (406, 121626), (466, 105966), (522, 94598), (609, 81084), (699, 70644), (812, 60813), (841, 58716), (932, 52983), (1044, 47299), (1218, 40542), (1398, 35322), (1631, 30276), (1682, 29358), (1827, 27028), (2097, 23548), (2436, 20271), (2523, 19572), (2796, 17661), (3262, 15138), (3364, 14679), (3654, 13514), (4194, 11774), (4893, 10092), (5046, 9786), (5887, 8388), (6524, 7569), (6757, 7308)]