49381472

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2477}}^1$

素因数の和:2583

約数の個数: 48

約数和(自身を含む): 112402080

約数和(自身を除く): 63020608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2477, 2492, 2848, 4954, 4984, 9908, 9968, 17339, 19816, 19936, 34678, 39632, 69356, 79264, 138712, 220453, 277424, 440906, 554848, 881812, 1543171, 1763624, 3086342, 3527248, 6172684, 7054496, 12345368, 24690736, 49381472]

約数ペア:

[(1, 49381472), (2, 24690736), (4, 12345368), (7, 7054496), (8, 6172684), (14, 3527248), (16, 3086342), (28, 1763624), (32, 1543171), (56, 881812), (89, 554848), (112, 440906), (178, 277424), (224, 220453), (356, 138712), (623, 79264), (712, 69356), (1246, 39632), (1424, 34678), (2477, 19936), (2492, 19816), (2848, 17339), (4954, 9968), (4984, 9908)]