50929830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{26947}}^1$

素因数の和:26970

約数の個数: 64

約数和(自身を含む): 155220480

約数和(自身を除く): 104290650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 26947, 53894, 80841, 134735, 161682, 188629, 242523, 269470, 377258, 404205, 485046, 565887, 727569, 808410, 943145, 1131774, 1212615, 1455138, 1697661, 1886290, 2425230, 2829435, 3395322, 3637845, 5092983, 5658870, 7275690, 8488305, 10185966, 16976610, 25464915, 50929830]

約数ペア:

[(1, 50929830), (2, 25464915), (3, 16976610), (5, 10185966), (6, 8488305), (7, 7275690), (9, 5658870), (10, 5092983), (14, 3637845), (15, 3395322), (18, 2829435), (21, 2425230), (27, 1886290), (30, 1697661), (35, 1455138), (42, 1212615), (45, 1131774), (54, 943145), (63, 808410), (70, 727569), (90, 565887), (105, 485046), (126, 404205), (135, 377258), (189, 269470), (210, 242523), (270, 188629), (315, 161682), (378, 134735), (630, 80841), (945, 53894), (1890, 26947)]