56497851697

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1871}}^1\times {\mathrm{5399}}^1$

素因数の和:7341

約数の個数: 32

約数和(自身を含む): 69872025600

約数和(自身を除く): 13374173903

約数列:

[1, 7, 17, 47, 119, 329, 799, 1871, 5399, 5593, 13097, 31807, 37793, 87937, 91783, 222649, 253753, 615559, 642481, 1494929, 1776271, 4313801, 10101529, 10464503, 30196607, 70710703, 171725993, 474771863, 1202081951, 3323403041, 8071121671, 56497851697]

約数ペア:

[(1, 56497851697), (7, 8071121671), (17, 3323403041), (47, 1202081951), (119, 474771863), (329, 171725993), (799, 70710703), (1871, 30196607), (5399, 10464503), (5593, 10101529), (13097, 4313801), (31807, 1776271), (37793, 1494929), (87937, 642481), (91783, 615559), (222649, 253753)]