65601394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 105380352

約数和(自身を除く): 39778958

約数列:

[1, 2, 31, 41, 62, 82, 131, 197, 262, 394, 1271, 2542, 4061, 5371, 6107, 8077, 8122, 10742, 12214, 16154, 25807, 51614, 166501, 250387, 333002, 500774, 800017, 1058087, 1600034, 2116174, 32800697, 65601394]

約数ペア:

[(1, 65601394), (2, 32800697), (31, 2116174), (41, 1600034), (62, 1058087), (82, 800017), (131, 500774), (197, 333002), (262, 250387), (394, 166501), (1271, 51614), (2542, 25807), (4061, 16154), (5371, 12214), (6107, 10742), (8077, 8122)]