54630401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 15042559

約数列:

[1, 7, 17, 31, 59, 119, 217, 251, 413, 527, 1003, 1757, 1829, 3689, 4267, 7021, 7781, 12803, 14809, 29869, 31093, 54467, 103663, 132277, 217651, 251753, 459079, 925939, 1762271, 3213553, 7804343, 54630401]

約数ペア:

[(1, 54630401), (7, 7804343), (17, 3213553), (31, 1762271), (59, 925939), (119, 459079), (217, 251753), (251, 217651), (413, 132277), (527, 103663), (1003, 54467), (1757, 31093), (1829, 29869), (3689, 14809), (4267, 12803), (7021, 7781)]