5431335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 11225088

約数和(自身を除く): 5793753

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 65, 69, 91, 105, 115, 161, 173, 195, 273, 299, 345, 455, 483, 519, 805, 865, 897, 1211, 1365, 1495, 2093, 2249, 2415, 2595, 3633, 3979, 4485, 6055, 6279, 6747, 10465, 11245, 11937, 15743, 18165, 19895, 27853, 31395, 33735, 47229, 51727, 59685, 78715, 83559, 139265, 155181, 236145, 258635, 362089, 417795, 775905, 1086267, 1810445, 5431335]

約数ペア:

[(1, 5431335), (3, 1810445), (5, 1086267), (7, 775905), (13, 417795), (15, 362089), (21, 258635), (23, 236145), (35, 155181), (39, 139265), (65, 83559), (69, 78715), (91, 59685), (105, 51727), (115, 47229), (161, 33735), (173, 31395), (195, 27853), (273, 19895), (299, 18165), (345, 15743), (455, 11937), (483, 11245), (519, 10465), (805, 6747), (865, 6279), (897, 6055), (1211, 4485), (1365, 3979), (1495, 3633), (2093, 2595), (2249, 2415)]