74028775

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1619}}^1$

素因数の和:1719

約数の個数: 24

約数和(自身を含む): 96422400

約数和(自身を除く): 22393625

約数列:

[1, 5, 25, 31, 59, 155, 295, 775, 1475, 1619, 1829, 8095, 9145, 40475, 45725, 50189, 95521, 250945, 477605, 1254725, 2388025, 2961151, 14805755, 74028775]

約数ペア:

[(1, 74028775), (5, 14805755), (25, 2961151), (31, 2388025), (59, 1254725), (155, 477605), (295, 250945), (775, 95521), (1475, 50189), (1619, 45725), (1829, 40475), (8095, 9145)]