4723625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 6469632

約数和(自身を除く): 1746007

約数列:

[1, 5, 23, 25, 31, 53, 115, 125, 155, 265, 575, 713, 775, 1219, 1325, 1643, 2875, 3565, 3875, 6095, 6625, 8215, 17825, 30475, 37789, 41075, 89125, 152375, 188945, 205375, 944725, 4723625]

約数ペア:

[(1, 4723625), (5, 944725), (23, 205375), (25, 188945), (31, 152375), (53, 89125), (115, 41075), (125, 37789), (155, 30475), (265, 17825), (575, 8215), (713, 6625), (775, 6095), (1219, 3875), (1325, 3565), (1643, 2875)]