52104320

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4789}}^1$

素因数の和:4825

約数の個数: 64

約数和(自身を含む): 131916600

約数和(自身を除く): 79812280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 4789, 5440, 9578, 10880, 19156, 23945, 38312, 47890, 76624, 81413, 95780, 153248, 162826, 191560, 306496, 325652, 383120, 407065, 612992, 651304, 766240, 814130, 1302608, 1532480, 1628260, 2605216, 3064960, 3256520, 5210432, 6513040, 10420864, 13026080, 26052160, 52104320]

約数ペア:

[(1, 52104320), (2, 26052160), (4, 13026080), (5, 10420864), (8, 6513040), (10, 5210432), (16, 3256520), (17, 3064960), (20, 2605216), (32, 1628260), (34, 1532480), (40, 1302608), (64, 814130), (68, 766240), (80, 651304), (85, 612992), (128, 407065), (136, 383120), (160, 325652), (170, 306496), (272, 191560), (320, 162826), (340, 153248), (544, 95780), (640, 81413), (680, 76624), (1088, 47890), (1360, 38312), (2176, 23945), (2720, 19156), (4789, 10880), (5440, 9578)]