51142644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 154156800

約数和(自身を除く): 103014156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 183, 189, 244, 252, 366, 378, 427, 549, 732, 756, 854, 1098, 1109, 1281, 1647, 1708, 2196, 2218, 2562, 3294, 3327, 3843, 4436, 5124, 6588, 6654, 7686, 7763, 9981, 11529, 13308, 15372, 15526, 19962, 23058, 23289, 29943, 31052, 39924, 46116, 46578, 59886, 67649, 69867, 93156, 119772, 135298, 139734, 202947, 209601, 270596, 279468, 405894, 419202, 473543, 608841, 811788, 838404, 947086, 1217682, 1420629, 1826523, 1894172, 2435364, 2841258, 3653046, 4261887, 5682516, 7306092, 8523774, 12785661, 17047548, 25571322, 51142644]

約数ペア:

[(1, 51142644), (2, 25571322), (3, 17047548), (4, 12785661), (6, 8523774), (7, 7306092), (9, 5682516), (12, 4261887), (14, 3653046), (18, 2841258), (21, 2435364), (27, 1894172), (28, 1826523), (36, 1420629), (42, 1217682), (54, 947086), (61, 838404), (63, 811788), (84, 608841), (108, 473543), (122, 419202), (126, 405894), (183, 279468), (189, 270596), (244, 209601), (252, 202947), (366, 139734), (378, 135298), (427, 119772), (549, 93156), (732, 69867), (756, 67649), (854, 59886), (1098, 46578), (1109, 46116), (1281, 39924), (1647, 31052), (1708, 29943), (2196, 23289), (2218, 23058), (2562, 19962), (3294, 15526), (3327, 15372), (3843, 13308), (4436, 11529), (5124, 9981), (6588, 7763), (6654, 7686)]