10985325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 20623680

約数和(自身を除く): 9638355

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 593, 741, 975, 1235, 1425, 1779, 2965, 3705, 6175, 7709, 8895, 11267, 14825, 18525, 23127, 33801, 38545, 44475, 56335, 115635, 146471, 169005, 192725, 281675, 439413, 578175, 732355, 845025, 2197065, 3661775, 10985325]

約数ペア:

[(1, 10985325), (3, 3661775), (5, 2197065), (13, 845025), (15, 732355), (19, 578175), (25, 439413), (39, 281675), (57, 192725), (65, 169005), (75, 146471), (95, 115635), (195, 56335), (247, 44475), (285, 38545), (325, 33801), (475, 23127), (593, 18525), (741, 14825), (975, 11267), (1235, 8895), (1425, 7709), (1779, 6175), (2965, 3705)]