6281275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 10499328

約数和(自身を除く): 4218053

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 251, 275, 325, 385, 455, 715, 1001, 1255, 1757, 1925, 2275, 2761, 3263, 3575, 5005, 6275, 8785, 13805, 16315, 19327, 22841, 25025, 35893, 43925, 69025, 81575, 96635, 114205, 179465, 251251, 483175, 571025, 897325, 1256255, 6281275]

約数ペア:

[(1, 6281275), (5, 1256255), (7, 897325), (11, 571025), (13, 483175), (25, 251251), (35, 179465), (55, 114205), (65, 96635), (77, 81575), (91, 69025), (143, 43925), (175, 35893), (251, 25025), (275, 22841), (325, 19327), (385, 16315), (455, 13805), (715, 8785), (1001, 6275), (1255, 5005), (1757, 3575), (1925, 3263), (2275, 2761)]