51577204

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{3331}}^1$

素因数の和:3428

約数の個数: 36

約数和(自身を含む): 106357440

約数和(自身を除く): 54780236

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3331, 3871, 6662, 7742, 13324, 15484, 23317, 46634, 93268, 163219, 263149, 326438, 526298, 652876, 1052596, 1842043, 3684086, 7368172, 12894301, 25788602, 51577204]

約数ペア:

[(1, 51577204), (2, 25788602), (4, 12894301), (7, 7368172), (14, 3684086), (28, 1842043), (49, 1052596), (79, 652876), (98, 526298), (158, 326438), (196, 263149), (316, 163219), (553, 93268), (1106, 46634), (2212, 23317), (3331, 15484), (3871, 13324), (6662, 7742)]