53232640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:343

約数の個数: 88

約数和(自身を含む): 131613912

約数和(自身を除く): 78381272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 281, 296, 320, 370, 512, 562, 592, 640, 740, 1024, 1124, 1184, 1280, 1405, 1480, 2248, 2368, 2560, 2810, 2960, 4496, 4736, 5120, 5620, 5920, 8992, 9472, 10397, 11240, 11840, 17984, 18944, 20794, 22480, 23680, 35968, 37888, 41588, 44960, 47360, 51985, 71936, 83176, 89920, 94720, 103970, 143872, 166352, 179840, 189440, 207940, 287744, 332704, 359680, 415880, 665408, 719360, 831760, 1330816, 1438720, 1663520, 2661632, 3327040, 5323264, 6654080, 10646528, 13308160, 26616320, 53232640]

約数ペア:

[(1, 53232640), (2, 26616320), (4, 13308160), (5, 10646528), (8, 6654080), (10, 5323264), (16, 3327040), (20, 2661632), (32, 1663520), (37, 1438720), (40, 1330816), (64, 831760), (74, 719360), (80, 665408), (128, 415880), (148, 359680), (160, 332704), (185, 287744), (256, 207940), (281, 189440), (296, 179840), (320, 166352), (370, 143872), (512, 103970), (562, 94720), (592, 89920), (640, 83176), (740, 71936), (1024, 51985), (1124, 47360), (1184, 44960), (1280, 41588), (1405, 37888), (1480, 35968), (2248, 23680), (2368, 22480), (2560, 20794), (2810, 18944), (2960, 17984), (4496, 11840), (4736, 11240), (5120, 10397), (5620, 9472), (5920, 8992)]