55297476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 108

約数和(自身を含む): 154872900

約数和(自身を除く): 99575424

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 149, 156, 169, 183, 234, 244, 298, 338, 366, 447, 468, 507, 549, 596, 676, 732, 793, 894, 1014, 1098, 1341, 1521, 1586, 1788, 1937, 2028, 2196, 2379, 2682, 3042, 3172, 3874, 4758, 5364, 5811, 6084, 7137, 7748, 9089, 9516, 10309, 11622, 14274, 17433, 18178, 20618, 23244, 25181, 27267, 28548, 30927, 34866, 36356, 41236, 50362, 54534, 61854, 69732, 75543, 81801, 92781, 100724, 109068, 118157, 123708, 151086, 163602, 185562, 226629, 236314, 302172, 327204, 354471, 371124, 453258, 472628, 708942, 906516, 1063413, 1417884, 1536041, 2126826, 3072082, 4253652, 4608123, 6144164, 9216246, 13824369, 18432492, 27648738, 55297476]

約数ペア:

[(1, 55297476), (2, 27648738), (3, 18432492), (4, 13824369), (6, 9216246), (9, 6144164), (12, 4608123), (13, 4253652), (18, 3072082), (26, 2126826), (36, 1536041), (39, 1417884), (52, 1063413), (61, 906516), (78, 708942), (117, 472628), (122, 453258), (149, 371124), (156, 354471), (169, 327204), (183, 302172), (234, 236314), (244, 226629), (298, 185562), (338, 163602), (366, 151086), (447, 123708), (468, 118157), (507, 109068), (549, 100724), (596, 92781), (676, 81801), (732, 75543), (793, 69732), (894, 61854), (1014, 54534), (1098, 50362), (1341, 41236), (1521, 36356), (1586, 34866), (1788, 30927), (1937, 28548), (2028, 27267), (2196, 25181), (2379, 23244), (2682, 20618), (3042, 18178), (3172, 17433), (3874, 14274), (4758, 11622), (5364, 10309), (5811, 9516), (6084, 9089), (7137, 7748)]