53282698

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 96957000

約数和(自身を除く): 43674302

約数列:

[1, 2, 7, 14, 41, 49, 82, 89, 98, 149, 178, 287, 298, 574, 623, 1043, 1246, 2009, 2086, 3649, 4018, 4361, 6109, 7298, 7301, 8722, 12218, 13261, 14602, 25543, 26522, 42763, 51086, 85526, 92827, 178801, 185654, 299341, 357602, 543701, 598682, 649789, 1087402, 1299578, 3805907, 7611814, 26641349, 53282698]

約数ペア:

[(1, 53282698), (2, 26641349), (7, 7611814), (14, 3805907), (41, 1299578), (49, 1087402), (82, 649789), (89, 598682), (98, 543701), (149, 357602), (178, 299341), (287, 185654), (298, 178801), (574, 92827), (623, 85526), (1043, 51086), (1246, 42763), (2009, 26522), (2086, 25543), (3649, 14602), (4018, 13261), (4361, 12218), (6109, 8722), (7298, 7301)]