39330950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{2179}}^1$

素因数の和:2229

約数の個数: 36

約数和(自身を含む): 77243940

約数和(自身を除く): 37912990

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 722, 950, 1805, 2179, 3610, 4358, 9025, 10895, 18050, 21790, 41401, 54475, 82802, 108950, 207005, 414010, 786619, 1035025, 1573238, 2070050, 3933095, 7866190, 19665475, 39330950]

約数ペア:

[(1, 39330950), (2, 19665475), (5, 7866190), (10, 3933095), (19, 2070050), (25, 1573238), (38, 1035025), (50, 786619), (95, 414010), (190, 207005), (361, 108950), (475, 82802), (722, 54475), (950, 41401), (1805, 21790), (2179, 18050), (3610, 10895), (4358, 9025)]