26110215

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 50872320

約数和(自身を除く): 24762105

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 85, 93, 135, 153, 155, 255, 279, 367, 459, 465, 527, 765, 837, 1101, 1395, 1581, 1835, 2295, 2635, 3303, 4185, 4743, 5505, 6239, 7905, 9909, 11377, 14229, 16515, 18717, 23715, 31195, 34131, 49545, 56151, 56885, 71145, 93585, 102393, 168453, 170655, 193409, 280755, 307179, 511965, 580227, 842265, 967045, 1535895, 1740681, 2901135, 5222043, 8703405, 26110215]

約数ペア:

[(1, 26110215), (3, 8703405), (5, 5222043), (9, 2901135), (15, 1740681), (17, 1535895), (27, 967045), (31, 842265), (45, 580227), (51, 511965), (85, 307179), (93, 280755), (135, 193409), (153, 170655), (155, 168453), (255, 102393), (279, 93585), (367, 71145), (459, 56885), (465, 56151), (527, 49545), (765, 34131), (837, 31195), (1101, 23715), (1395, 18717), (1581, 16515), (1835, 14229), (2295, 11377), (2635, 9909), (3303, 7905), (4185, 6239), (4743, 5505)]