5221888

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 80

約数和(自身を含む): 12570624

約数和(自身を除く): 7348736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 94, 112, 124, 128, 188, 217, 224, 248, 256, 329, 376, 434, 448, 496, 512, 658, 752, 868, 896, 992, 1316, 1457, 1504, 1736, 1792, 1984, 2632, 2914, 3008, 3472, 3584, 3968, 5264, 5828, 6016, 6944, 7936, 10199, 10528, 11656, 12032, 13888, 15872, 20398, 21056, 23312, 24064, 27776, 40796, 42112, 46624, 55552, 81592, 84224, 93248, 111104, 163184, 168448, 186496, 326368, 372992, 652736, 745984, 1305472, 2610944, 5221888]

約数ペア:

[(1, 5221888), (2, 2610944), (4, 1305472), (7, 745984), (8, 652736), (14, 372992), (16, 326368), (28, 186496), (31, 168448), (32, 163184), (47, 111104), (56, 93248), (62, 84224), (64, 81592), (94, 55552), (112, 46624), (124, 42112), (128, 40796), (188, 27776), (217, 24064), (224, 23312), (248, 21056), (256, 20398), (329, 15872), (376, 13888), (434, 12032), (448, 11656), (496, 10528), (512, 10199), (658, 7936), (752, 6944), (868, 6016), (896, 5828), (992, 5264), (1316, 3968), (1457, 3584), (1504, 3472), (1736, 3008), (1792, 2914), (1984, 2632)]