51039396

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{8291}}^1$

素因数の和:8326

約数の個数: 60

約数和(自身を含む): 140466480

約数和(自身を除く): 89427084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 8291, 16582, 24873, 33164, 49746, 74619, 99492, 149238, 157529, 223857, 298476, 315058, 447714, 472587, 630116, 671571, 895428, 945174, 1343142, 1417761, 1890348, 2686284, 2835522, 4253283, 5671044, 8506566, 12759849, 17013132, 25519698, 51039396]

約数ペア:

[(1, 51039396), (2, 25519698), (3, 17013132), (4, 12759849), (6, 8506566), (9, 5671044), (12, 4253283), (18, 2835522), (19, 2686284), (27, 1890348), (36, 1417761), (38, 1343142), (54, 945174), (57, 895428), (76, 671571), (81, 630116), (108, 472587), (114, 447714), (162, 315058), (171, 298476), (228, 223857), (324, 157529), (342, 149238), (513, 99492), (684, 74619), (1026, 49746), (1539, 33164), (2052, 24873), (3078, 16582), (6156, 8291)]