51888984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4231}}^1$

素因数の和:4320

約数の個数: 64

約数和(自身を含む): 150320640

約数和(自身を除く): 98431656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 4231, 6132, 8462, 12264, 12693, 16924, 25386, 29617, 33848, 50772, 59234, 88851, 101544, 118468, 177702, 236936, 308863, 355404, 617726, 710808, 926589, 1235452, 1853178, 2162041, 2470904, 3706356, 4324082, 6486123, 7412712, 8648164, 12972246, 17296328, 25944492, 51888984]

約数ペア:

[(1, 51888984), (2, 25944492), (3, 17296328), (4, 12972246), (6, 8648164), (7, 7412712), (8, 6486123), (12, 4324082), (14, 3706356), (21, 2470904), (24, 2162041), (28, 1853178), (42, 1235452), (56, 926589), (73, 710808), (84, 617726), (146, 355404), (168, 308863), (219, 236936), (292, 177702), (438, 118468), (511, 101544), (584, 88851), (876, 59234), (1022, 50772), (1533, 33848), (1752, 29617), (2044, 25386), (3066, 16924), (4088, 12693), (4231, 12264), (6132, 8462)]