57980936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1471}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 117465600

約数和(自身を除く): 59484664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 379, 758, 1471, 1516, 2942, 3032, 4927, 5884, 9854, 11768, 19123, 19708, 38246, 39416, 76492, 152984, 557509, 1115018, 2230036, 4460072, 7247617, 14495234, 28990468, 57980936]

約数ペア:

[(1, 57980936), (2, 28990468), (4, 14495234), (8, 7247617), (13, 4460072), (26, 2230036), (52, 1115018), (104, 557509), (379, 152984), (758, 76492), (1471, 39416), (1516, 38246), (2942, 19708), (3032, 19123), (4927, 11768), (5884, 9854)]