38298875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 51554880

約数和(自身を除く): 13256005

約数列:

[1, 5, 17, 25, 67, 85, 125, 269, 335, 425, 1139, 1345, 1675, 2125, 4573, 5695, 6725, 8375, 18023, 22865, 28475, 33625, 90115, 114325, 142375, 306391, 450575, 571625, 1531955, 2252875, 7659775, 38298875]

約数ペア:

[(1, 38298875), (5, 7659775), (17, 2252875), (25, 1531955), (67, 571625), (85, 450575), (125, 306391), (269, 142375), (335, 114325), (425, 90115), (1139, 33625), (1345, 28475), (1675, 22865), (2125, 18023), (4573, 8375), (5695, 6725)]