51778608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2202

約数の個数: 80

約数和(自身を含む): 155037696

約数和(自身を除く): 103259088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 2111, 3066, 3504, 4088, 4222, 6132, 6333, 8176, 8444, 12264, 12666, 14777, 16888, 24528, 25332, 29554, 33776, 44331, 50664, 59108, 88662, 101328, 118216, 154103, 177324, 236432, 308206, 354648, 462309, 616412, 709296, 924618, 1078721, 1232824, 1849236, 2157442, 2465648, 3236163, 3698472, 4314884, 6472326, 7396944, 8629768, 12944652, 17259536, 25889304, 51778608]

約数ペア:

[(1, 51778608), (2, 25889304), (3, 17259536), (4, 12944652), (6, 8629768), (7, 7396944), (8, 6472326), (12, 4314884), (14, 3698472), (16, 3236163), (21, 2465648), (24, 2157442), (28, 1849236), (42, 1232824), (48, 1078721), (56, 924618), (73, 709296), (84, 616412), (112, 462309), (146, 354648), (168, 308206), (219, 236432), (292, 177324), (336, 154103), (438, 118216), (511, 101328), (584, 88662), (876, 59108), (1022, 50664), (1168, 44331), (1533, 33776), (1752, 29554), (2044, 25332), (2111, 24528), (3066, 16888), (3504, 14777), (4088, 12666), (4222, 12264), (6132, 8444), (6333, 8176)]