49183040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9041}}^1$

素因数の和:9075

約数の個数: 56

約数和(自身を含む): 124020072

約数和(自身を除く): 74837032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 9041, 18082, 36164, 45205, 72328, 90410, 144656, 153697, 180820, 289312, 307394, 361640, 578624, 614788, 723280, 768485, 1229576, 1446560, 1536970, 2459152, 2893120, 3073940, 4918304, 6147880, 9836608, 12295760, 24591520, 49183040]

約数ペア:

[(1, 49183040), (2, 24591520), (4, 12295760), (5, 9836608), (8, 6147880), (10, 4918304), (16, 3073940), (17, 2893120), (20, 2459152), (32, 1536970), (34, 1446560), (40, 1229576), (64, 768485), (68, 723280), (80, 614788), (85, 578624), (136, 361640), (160, 307394), (170, 289312), (272, 180820), (320, 153697), (340, 144656), (544, 90410), (680, 72328), (1088, 45205), (1360, 36164), (2720, 18082), (5440, 9041)]