24491805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 44997120

約数和(自身を除く): 20505315

約数列:

[1, 3, 5, 13, 15, 29, 39, 61, 65, 71, 87, 145, 183, 195, 213, 305, 355, 377, 435, 793, 915, 923, 1065, 1131, 1769, 1885, 2059, 2379, 2769, 3965, 4331, 4615, 5307, 5655, 6177, 8845, 10295, 11895, 12993, 13845, 21655, 22997, 26535, 26767, 30885, 56303, 64965, 68991, 80301, 114985, 125599, 133835, 168909, 281515, 344955, 376797, 401505, 627995, 844545, 1632787, 1883985, 4898361, 8163935, 24491805]

約数ペア:

[(1, 24491805), (3, 8163935), (5, 4898361), (13, 1883985), (15, 1632787), (29, 844545), (39, 627995), (61, 401505), (65, 376797), (71, 344955), (87, 281515), (145, 168909), (183, 133835), (195, 125599), (213, 114985), (305, 80301), (355, 68991), (377, 64965), (435, 56303), (793, 30885), (915, 26767), (923, 26535), (1065, 22997), (1131, 21655), (1769, 13845), (1885, 12993), (2059, 11895), (2379, 10295), (2769, 8845), (3965, 6177), (4331, 5655), (4615, 5307)]