27510262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 46103904

約数和(自身を除く): 18593642

約数列:

[1, 2, 13, 26, 41, 82, 131, 197, 262, 394, 533, 1066, 1703, 2561, 3406, 5122, 5371, 8077, 10742, 16154, 25807, 51614, 69823, 105001, 139646, 210002, 335491, 670982, 1058087, 2116174, 13755131, 27510262]

約数ペア:

[(1, 27510262), (2, 13755131), (13, 2116174), (26, 1058087), (41, 670982), (82, 335491), (131, 210002), (197, 139646), (262, 105001), (394, 69823), (533, 51614), (1066, 25807), (1703, 16154), (2561, 10742), (3406, 8077), (5122, 5371)]