48808942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 95735808

約数和(自身を除く): 46926866

約数列:

[1, 2, 7, 13, 14, 26, 31, 41, 62, 82, 91, 182, 211, 217, 287, 403, 422, 434, 533, 574, 806, 1066, 1271, 1477, 2542, 2743, 2821, 2954, 3731, 5486, 5642, 6541, 7462, 8651, 8897, 13082, 16523, 17302, 17794, 19201, 33046, 38402, 45787, 60557, 85033, 91574, 112463, 115661, 121114, 170066, 224926, 231322, 268181, 536362, 595231, 787241, 1190462, 1574482, 1877267, 3486353, 3754534, 6972706, 24404471, 48808942]

約数ペア:

[(1, 48808942), (2, 24404471), (7, 6972706), (13, 3754534), (14, 3486353), (26, 1877267), (31, 1574482), (41, 1190462), (62, 787241), (82, 595231), (91, 536362), (182, 268181), (211, 231322), (217, 224926), (287, 170066), (403, 121114), (422, 115661), (434, 112463), (533, 91574), (574, 85033), (806, 60557), (1066, 45787), (1271, 38402), (1477, 33046), (2542, 19201), (2743, 17794), (2821, 17302), (2954, 16523), (3731, 13082), (5486, 8897), (5642, 8651), (6541, 7462)]