52159835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 82252800

約数和(自身を除く): 30092965

約数列:

[1, 5, 7, 13, 29, 35, 59, 65, 67, 91, 145, 203, 295, 335, 377, 413, 455, 469, 767, 871, 1015, 1711, 1885, 1943, 2065, 2345, 2639, 3835, 3953, 4355, 5369, 6097, 8555, 9715, 11977, 13195, 13601, 19765, 22243, 25259, 26845, 27671, 30485, 51389, 59885, 68005, 111215, 114637, 126295, 138355, 155701, 176813, 256945, 359723, 573185, 778505, 802459, 884065, 1490281, 1798615, 4012295, 7451405, 10431967, 52159835]

約数ペア:

[(1, 52159835), (5, 10431967), (7, 7451405), (13, 4012295), (29, 1798615), (35, 1490281), (59, 884065), (65, 802459), (67, 778505), (91, 573185), (145, 359723), (203, 256945), (295, 176813), (335, 155701), (377, 138355), (413, 126295), (455, 114637), (469, 111215), (767, 68005), (871, 59885), (1015, 51389), (1711, 30485), (1885, 27671), (1943, 26845), (2065, 25259), (2345, 22243), (2639, 19765), (3835, 13601), (3953, 13195), (4355, 11977), (5369, 9715), (6097, 8555)]