38166375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7829}}^1$

素因数の和:7860

約数の個数: 32

約数和(自身を含む): 68402880

約数和(自身を除く): 30236505

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 7829, 23487, 39145, 101777, 117435, 195725, 305331, 508885, 587175, 978625, 1526655, 2544425, 2935875, 7633275, 12722125, 38166375]

約数ペア:

[(1, 38166375), (3, 12722125), (5, 7633275), (13, 2935875), (15, 2544425), (25, 1526655), (39, 978625), (65, 587175), (75, 508885), (125, 305331), (195, 195725), (325, 117435), (375, 101777), (975, 39145), (1625, 23487), (4875, 7829)]