52186240

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 126579960

約数和(自身を除く): 74393720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 292, 320, 365, 584, 640, 730, 1117, 1168, 1460, 2234, 2336, 2920, 4468, 4672, 5585, 5840, 8936, 9344, 11170, 11680, 17872, 22340, 23360, 35744, 44680, 46720, 71488, 81541, 89360, 142976, 163082, 178720, 326164, 357440, 407705, 652328, 714880, 815410, 1304656, 1630820, 2609312, 3261640, 5218624, 6523280, 10437248, 13046560, 26093120, 52186240]

約数ペア:

[(1, 52186240), (2, 26093120), (4, 13046560), (5, 10437248), (8, 6523280), (10, 5218624), (16, 3261640), (20, 2609312), (32, 1630820), (40, 1304656), (64, 815410), (73, 714880), (80, 652328), (128, 407705), (146, 357440), (160, 326164), (292, 178720), (320, 163082), (365, 142976), (584, 89360), (640, 81541), (730, 71488), (1117, 46720), (1168, 44680), (1460, 35744), (2234, 23360), (2336, 22340), (2920, 17872), (4468, 11680), (4672, 11170), (5585, 9344), (5840, 8936)]