52218764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3162

約数の個数: 48

約数和(自身を含む): 109720800

約数和(自身を除く): 57502036

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 3109, 4199, 6218, 8398, 12436, 16796, 40417, 52853, 59071, 80834, 105706, 118142, 161668, 211412, 236284, 687089, 767923, 1004207, 1374178, 1535846, 2008414, 2748356, 3071692, 4016828, 13054691, 26109382, 52218764]

約数ペア:

[(1, 52218764), (2, 26109382), (4, 13054691), (13, 4016828), (17, 3071692), (19, 2748356), (26, 2008414), (34, 1535846), (38, 1374178), (52, 1004207), (68, 767923), (76, 687089), (221, 236284), (247, 211412), (323, 161668), (442, 118142), (494, 105706), (646, 80834), (884, 59071), (988, 52853), (1292, 40417), (3109, 16796), (4199, 12436), (6218, 8398)]