38455250

素因数分解:

$2^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{797}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 72452016

約数和(自身を除く): 33996766

約数列:

[1, 2, 5, 10, 25, 50, 125, 193, 250, 386, 797, 965, 1594, 1930, 3985, 4825, 7970, 9650, 19925, 24125, 39850, 48250, 99625, 153821, 199250, 307642, 769105, 1538210, 3845525, 7691050, 19227625, 38455250]

約数ペア:

[(1, 38455250), (2, 19227625), (5, 7691050), (10, 3845525), (25, 1538210), (50, 769105), (125, 307642), (193, 199250), (250, 153821), (386, 99625), (797, 48250), (965, 39850), (1594, 24125), (1930, 19925), (3985, 9650), (4825, 7970)]