45978970

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 84587328

約数和(自身を除く): 38608358

約数列:

[1, 2, 5, 10, 97, 107, 194, 214, 443, 485, 535, 886, 970, 1070, 2215, 4430, 10379, 20758, 42971, 47401, 51895, 85942, 94802, 103790, 214855, 237005, 429710, 474010, 4597897, 9195794, 22989485, 45978970]

約数ペア:

[(1, 45978970), (2, 22989485), (5, 9195794), (10, 4597897), (97, 474010), (107, 429710), (194, 237005), (214, 214855), (443, 103790), (485, 94802), (535, 85942), (886, 51895), (970, 47401), (1070, 42971), (2215, 20758), (4430, 10379)]