55069616

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 127450176

約数和(自身を除く): 72380560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 97, 112, 137, 148, 194, 259, 274, 296, 388, 518, 548, 592, 679, 776, 959, 1036, 1096, 1358, 1552, 1918, 2072, 2192, 2716, 3589, 3836, 4144, 5069, 5432, 7178, 7672, 10138, 10864, 13289, 14356, 15344, 20276, 25123, 26578, 28712, 35483, 40552, 50246, 53156, 57424, 70966, 81104, 93023, 100492, 106312, 141932, 186046, 200984, 212624, 283864, 372092, 401968, 491693, 567728, 744184, 983386, 1488368, 1966772, 3441851, 3933544, 6883702, 7867088, 13767404, 27534808, 55069616]

約数ペア:

[(1, 55069616), (2, 27534808), (4, 13767404), (7, 7867088), (8, 6883702), (14, 3933544), (16, 3441851), (28, 1966772), (37, 1488368), (56, 983386), (74, 744184), (97, 567728), (112, 491693), (137, 401968), (148, 372092), (194, 283864), (259, 212624), (274, 200984), (296, 186046), (388, 141932), (518, 106312), (548, 100492), (592, 93023), (679, 81104), (776, 70966), (959, 57424), (1036, 53156), (1096, 50246), (1358, 40552), (1552, 35483), (1918, 28712), (2072, 26578), (2192, 25123), (2716, 20276), (3589, 15344), (3836, 14356), (4144, 13289), (5069, 10864), (5432, 10138), (7178, 7672)]