51539796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18593}}^1$

素因数の和:18621

約数の個数: 72

約数和(自身を含む): 162437184

約数和(自身を除く): 110897388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 18593, 37186, 55779, 74372, 111558, 130151, 167337, 204523, 223116, 260302, 334674, 390453, 409046, 520604, 613569, 669348, 780906, 818092, 1171359, 1227138, 1431661, 1561812, 1840707, 2342718, 2454276, 2863322, 3681414, 4294983, 4685436, 5726644, 7362828, 8589966, 12884949, 17179932, 25769898, 51539796]

約数ペア:

[(1, 51539796), (2, 25769898), (3, 17179932), (4, 12884949), (6, 8589966), (7, 7362828), (9, 5726644), (11, 4685436), (12, 4294983), (14, 3681414), (18, 2863322), (21, 2454276), (22, 2342718), (28, 1840707), (33, 1561812), (36, 1431661), (42, 1227138), (44, 1171359), (63, 818092), (66, 780906), (77, 669348), (84, 613569), (99, 520604), (126, 409046), (132, 390453), (154, 334674), (198, 260302), (231, 223116), (252, 204523), (308, 167337), (396, 130151), (462, 111558), (693, 74372), (924, 55779), (1386, 37186), (2772, 18593)]