5215518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 14556672

約数和(自身を除く): 9341154

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 53, 63, 66, 71, 77, 99, 106, 126, 142, 154, 159, 198, 213, 231, 318, 371, 426, 462, 477, 497, 583, 639, 693, 742, 781, 954, 994, 1113, 1166, 1278, 1386, 1491, 1562, 1749, 2226, 2343, 2982, 3339, 3498, 3763, 4081, 4473, 4686, 5247, 5467, 6678, 7029, 7526, 8162, 8946, 10494, 10934, 11289, 12243, 14058, 16401, 22578, 24486, 26341, 32802, 33867, 36729, 41393, 49203, 52682, 67734, 73458, 79023, 82786, 98406, 124179, 158046, 237069, 248358, 289751, 372537, 474138, 579502, 745074, 869253, 1738506, 2607759, 5215518]

約数ペア:

[(1, 5215518), (2, 2607759), (3, 1738506), (6, 869253), (7, 745074), (9, 579502), (11, 474138), (14, 372537), (18, 289751), (21, 248358), (22, 237069), (33, 158046), (42, 124179), (53, 98406), (63, 82786), (66, 79023), (71, 73458), (77, 67734), (99, 52682), (106, 49203), (126, 41393), (142, 36729), (154, 33867), (159, 32802), (198, 26341), (213, 24486), (231, 22578), (318, 16401), (371, 14058), (426, 12243), (462, 11289), (477, 10934), (497, 10494), (583, 8946), (639, 8162), (693, 7526), (742, 7029), (781, 6678), (954, 5467), (994, 5247), (1113, 4686), (1166, 4473), (1278, 4081), (1386, 3763), (1491, 3498), (1562, 3339), (1749, 2982), (2226, 2343)]