53876368

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37003}}^1$

素因数の和:37031

約数の個数: 40

約数和(自身を含む): 128477888

約数和(自身を除く): 74601520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 37003, 74006, 148012, 259021, 296024, 481039, 518042, 592048, 962078, 1036084, 1924156, 2072168, 3367273, 3848312, 4144336, 6734546, 7696624, 13469092, 26938184, 53876368]

約数ペア:

[(1, 53876368), (2, 26938184), (4, 13469092), (7, 7696624), (8, 6734546), (13, 4144336), (14, 3848312), (16, 3367273), (26, 2072168), (28, 1924156), (52, 1036084), (56, 962078), (91, 592048), (104, 518042), (112, 481039), (182, 296024), (208, 259021), (364, 148012), (728, 74006), (1456, 37003)]