25947324

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18481}}^1$

素因数の和:18507

約数の個数: 48

約数和(自身を含む): 72449440

約数和(自身を除く): 46502116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 18481, 36962, 55443, 73924, 110886, 166329, 221772, 240253, 332658, 480506, 498987, 665316, 720759, 961012, 997974, 1441518, 1995948, 2162277, 2883036, 4324554, 6486831, 8649108, 12973662, 25947324]

約数ペア:

[(1, 25947324), (2, 12973662), (3, 8649108), (4, 6486831), (6, 4324554), (9, 2883036), (12, 2162277), (13, 1995948), (18, 1441518), (26, 997974), (27, 961012), (36, 720759), (39, 665316), (52, 498987), (54, 480506), (78, 332658), (108, 240253), (117, 221772), (156, 166329), (234, 110886), (351, 73924), (468, 55443), (702, 36962), (1404, 18481)]