25316226

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{4007}}^1$

素因数の和:4037

約数の個数: 48

約数和(自身を含む): 61274304

約数和(自身を除く): 35958078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 4007, 6318, 8014, 12021, 24042, 36063, 52091, 72126, 104182, 108189, 156273, 216378, 312546, 324567, 468819, 649134, 937638, 973701, 1406457, 1947402, 2812914, 4219371, 8438742, 12658113, 25316226]

約数ペア:

[(1, 25316226), (2, 12658113), (3, 8438742), (6, 4219371), (9, 2812914), (13, 1947402), (18, 1406457), (26, 973701), (27, 937638), (39, 649134), (54, 468819), (78, 324567), (81, 312546), (117, 216378), (162, 156273), (234, 108189), (243, 104182), (351, 72126), (486, 52091), (702, 36063), (1053, 24042), (2106, 12021), (3159, 8014), (4007, 6318)]