1533757450

素因数分解:

$2^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 2885380056

約数和(自身を除く): 1351622606

約数列:

[1, 2, 5, 10, 25, 50, 173, 233, 346, 466, 761, 865, 1165, 1522, 1730, 2330, 3805, 4325, 5825, 7610, 8650, 11650, 19025, 38050, 40309, 80618, 131653, 177313, 201545, 263306, 354626, 403090, 658265, 886565, 1007725, 1316530, 1773130, 2015450, 3291325, 4432825, 6582650, 8865650, 30675149, 61350298, 153375745, 306751490, 766878725, 1533757450]

約数ペア:

[(1, 1533757450), (2, 766878725), (5, 306751490), (10, 153375745), (25, 61350298), (50, 30675149), (173, 8865650), (233, 6582650), (346, 4432825), (466, 3291325), (761, 2015450), (865, 1773130), (1165, 1316530), (1522, 1007725), (1730, 886565), (2330, 658265), (3805, 403090), (4325, 354626), (5825, 263306), (7610, 201545), (8650, 177313), (11650, 131653), (19025, 80618), (38050, 40309)]