50630080

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 112

約数和(自身を含む): 131344416

約数和(自身を除く): 80714336

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 64, 68, 80, 82, 85, 136, 160, 164, 170, 205, 227, 272, 320, 328, 340, 410, 454, 544, 656, 680, 697, 820, 908, 1088, 1135, 1312, 1360, 1394, 1640, 1816, 2270, 2624, 2720, 2788, 3280, 3485, 3632, 3859, 4540, 5440, 5576, 6560, 6970, 7264, 7718, 9080, 9307, 11152, 13120, 13940, 14528, 15436, 18160, 18614, 19295, 22304, 27880, 30872, 36320, 37228, 38590, 44608, 46535, 55760, 61744, 72640, 74456, 77180, 93070, 111520, 123488, 148912, 154360, 158219, 186140, 223040, 246976, 297824, 308720, 316438, 372280, 595648, 617440, 632876, 744560, 791095, 1234880, 1265752, 1489120, 1582190, 2531504, 2978240, 3164380, 5063008, 6328760, 10126016, 12657520, 25315040, 50630080]

約数ペア:

[(1, 50630080), (2, 25315040), (4, 12657520), (5, 10126016), (8, 6328760), (10, 5063008), (16, 3164380), (17, 2978240), (20, 2531504), (32, 1582190), (34, 1489120), (40, 1265752), (41, 1234880), (64, 791095), (68, 744560), (80, 632876), (82, 617440), (85, 595648), (136, 372280), (160, 316438), (164, 308720), (170, 297824), (205, 246976), (227, 223040), (272, 186140), (320, 158219), (328, 154360), (340, 148912), (410, 123488), (454, 111520), (544, 93070), (656, 77180), (680, 74456), (697, 72640), (820, 61744), (908, 55760), (1088, 46535), (1135, 44608), (1312, 38590), (1360, 37228), (1394, 36320), (1640, 30872), (1816, 27880), (2270, 22304), (2624, 19295), (2720, 18614), (2788, 18160), (3280, 15436), (3485, 14528), (3632, 13940), (3859, 13120), (4540, 11152), (5440, 9307), (5576, 9080), (6560, 7718), (6970, 7264)]