53943498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9109}}^1$

素因数の和:9171

約数の個数: 48

約数和(自身を含む): 136431360

約数和(自身を除く): 82487862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 9109, 18218, 27327, 54654, 63763, 81981, 127526, 163962, 191289, 382578, 428123, 573867, 856246, 1147734, 1284369, 2568738, 2996861, 3853107, 5993722, 7706214, 8990583, 17981166, 26971749, 53943498]

約数ペア:

[(1, 53943498), (2, 26971749), (3, 17981166), (6, 8990583), (7, 7706214), (9, 5993722), (14, 3853107), (18, 2996861), (21, 2568738), (42, 1284369), (47, 1147734), (63, 856246), (94, 573867), (126, 428123), (141, 382578), (282, 191289), (329, 163962), (423, 127526), (658, 81981), (846, 63763), (987, 54654), (1974, 27327), (2961, 18218), (5922, 9109)]