41437825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 61621056

約数和(自身を除く): 20183231

約数列:

[1, 5, 11, 13, 25, 55, 65, 67, 143, 173, 275, 325, 335, 715, 737, 865, 871, 1675, 1903, 2249, 3575, 3685, 4325, 4355, 9515, 9581, 11245, 11591, 18425, 21775, 24739, 47575, 47905, 56225, 57955, 123695, 127501, 150683, 239525, 289775, 618475, 637505, 753415, 1657513, 3187525, 3767075, 8287565, 41437825]

約数ペア:

[(1, 41437825), (5, 8287565), (11, 3767075), (13, 3187525), (25, 1657513), (55, 753415), (65, 637505), (67, 618475), (143, 289775), (173, 239525), (275, 150683), (325, 127501), (335, 123695), (715, 57955), (737, 56225), (865, 47905), (871, 47575), (1675, 24739), (1903, 21775), (2249, 18425), (3575, 11591), (3685, 11245), (4325, 9581), (4355, 9515)]