25765668

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:3985

約数の個数: 48

約数和(自身を含む): 67912320

約数和(自身を除く): 42146652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 3911, 6588, 7822, 11733, 15644, 23466, 35199, 46932, 70398, 105597, 140796, 211194, 238571, 422388, 477142, 715713, 954284, 1431426, 2147139, 2862852, 4294278, 6441417, 8588556, 12882834, 25765668]

約数ペア:

[(1, 25765668), (2, 12882834), (3, 8588556), (4, 6441417), (6, 4294278), (9, 2862852), (12, 2147139), (18, 1431426), (27, 954284), (36, 715713), (54, 477142), (61, 422388), (108, 238571), (122, 211194), (183, 140796), (244, 105597), (366, 70398), (549, 46932), (732, 35199), (1098, 23466), (1647, 15644), (2196, 11733), (3294, 7822), (3911, 6588)]