49357602

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:652

約数の個数: 72

約数和(自身を含む): 125804016

約数和(自身を除く): 76446414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 107, 126, 147, 214, 294, 321, 441, 523, 642, 749, 882, 963, 1046, 1498, 1569, 1926, 2247, 3138, 3661, 4494, 4707, 5243, 6741, 7322, 9414, 10486, 10983, 13482, 15729, 21966, 25627, 31458, 32949, 47187, 51254, 55961, 65898, 76881, 94374, 111922, 153762, 167883, 230643, 335766, 391727, 461286, 503649, 783454, 1007298, 1175181, 2350362, 2742089, 3525543, 5484178, 7051086, 8226267, 16452534, 24678801, 49357602]

約数ペア:

[(1, 49357602), (2, 24678801), (3, 16452534), (6, 8226267), (7, 7051086), (9, 5484178), (14, 3525543), (18, 2742089), (21, 2350362), (42, 1175181), (49, 1007298), (63, 783454), (98, 503649), (107, 461286), (126, 391727), (147, 335766), (214, 230643), (294, 167883), (321, 153762), (441, 111922), (523, 94374), (642, 76881), (749, 65898), (882, 55961), (963, 51254), (1046, 47187), (1498, 32949), (1569, 31458), (1926, 25627), (2247, 21966), (3138, 15729), (3661, 13482), (4494, 10983), (4707, 10486), (5243, 9414), (6741, 7322)]