53716428

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 141639680

約数和(自身を除く): 87923252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 279, 372, 379, 381, 508, 558, 758, 762, 1116, 1137, 1143, 1516, 1524, 2274, 2286, 3411, 3937, 4548, 4572, 6822, 7874, 11749, 11811, 13644, 15748, 23498, 23622, 35247, 35433, 46996, 47244, 48133, 70494, 70866, 96266, 105741, 140988, 141732, 144399, 192532, 211482, 288798, 422964, 433197, 577596, 866394, 1492123, 1732788, 2984246, 4476369, 5968492, 8952738, 13429107, 17905476, 26858214, 53716428]

約数ペア:

[(1, 53716428), (2, 26858214), (3, 17905476), (4, 13429107), (6, 8952738), (9, 5968492), (12, 4476369), (18, 2984246), (31, 1732788), (36, 1492123), (62, 866394), (93, 577596), (124, 433197), (127, 422964), (186, 288798), (254, 211482), (279, 192532), (372, 144399), (379, 141732), (381, 140988), (508, 105741), (558, 96266), (758, 70866), (762, 70494), (1116, 48133), (1137, 47244), (1143, 46996), (1516, 35433), (1524, 35247), (2274, 23622), (2286, 23498), (3411, 15748), (3937, 13644), (4548, 11811), (4572, 11749), (6822, 7874)]