52301440

素因数分解:

$2^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 126904320

約数和(自身を除く): 74602880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 284, 320, 355, 568, 640, 710, 1136, 1151, 1420, 2272, 2302, 2840, 4544, 4604, 5680, 5755, 9088, 9208, 11360, 11510, 18416, 22720, 23020, 36832, 45440, 46040, 73664, 81721, 92080, 147328, 163442, 184160, 326884, 368320, 408605, 653768, 736640, 817210, 1307536, 1634420, 2615072, 3268840, 5230144, 6537680, 10460288, 13075360, 26150720, 52301440]

約数ペア:

[(1, 52301440), (2, 26150720), (4, 13075360), (5, 10460288), (8, 6537680), (10, 5230144), (16, 3268840), (20, 2615072), (32, 1634420), (40, 1307536), (64, 817210), (71, 736640), (80, 653768), (128, 408605), (142, 368320), (160, 326884), (284, 184160), (320, 163442), (355, 147328), (568, 92080), (640, 81721), (710, 73664), (1136, 46040), (1151, 45440), (1420, 36832), (2272, 23020), (2302, 22720), (2840, 18416), (4544, 11510), (4604, 11360), (5680, 9208), (5755, 9088)]