5249230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 6362930

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 41, 59, 62, 70, 82, 118, 155, 205, 217, 287, 295, 310, 410, 413, 434, 574, 590, 826, 1085, 1271, 1435, 1829, 2065, 2170, 2419, 2542, 2870, 3658, 4130, 4838, 6355, 8897, 9145, 12095, 12710, 12803, 16933, 17794, 18290, 24190, 25606, 33866, 44485, 64015, 74989, 84665, 88970, 128030, 149978, 169330, 374945, 524923, 749890, 1049846, 2624615, 5249230]

約数ペア:

[(1, 5249230), (2, 2624615), (5, 1049846), (7, 749890), (10, 524923), (14, 374945), (31, 169330), (35, 149978), (41, 128030), (59, 88970), (62, 84665), (70, 74989), (82, 64015), (118, 44485), (155, 33866), (205, 25606), (217, 24190), (287, 18290), (295, 17794), (310, 16933), (410, 12803), (413, 12710), (434, 12095), (574, 9145), (590, 8897), (826, 6355), (1085, 4838), (1271, 4130), (1435, 3658), (1829, 2870), (2065, 2542), (2170, 2419)]