50177764

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 112613760

約数和(自身を除く): 62435996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 49, 52, 91, 94, 98, 182, 188, 196, 329, 364, 419, 611, 637, 658, 838, 1222, 1274, 1316, 1676, 2303, 2444, 2548, 2933, 4277, 4606, 5447, 5866, 8554, 9212, 10894, 11732, 17108, 19693, 20531, 21788, 29939, 38129, 39386, 41062, 59878, 76258, 78772, 82124, 119756, 137851, 152516, 256009, 266903, 275702, 512018, 533806, 551404, 964957, 1024036, 1067612, 1792063, 1929914, 3584126, 3859828, 7168252, 12544441, 25088882, 50177764]

約数ペア:

[(1, 50177764), (2, 25088882), (4, 12544441), (7, 7168252), (13, 3859828), (14, 3584126), (26, 1929914), (28, 1792063), (47, 1067612), (49, 1024036), (52, 964957), (91, 551404), (94, 533806), (98, 512018), (182, 275702), (188, 266903), (196, 256009), (329, 152516), (364, 137851), (419, 119756), (611, 82124), (637, 78772), (658, 76258), (838, 59878), (1222, 41062), (1274, 39386), (1316, 38129), (1676, 29939), (2303, 21788), (2444, 20531), (2548, 19693), (2933, 17108), (4277, 11732), (4606, 10894), (5447, 9212), (5866, 8554)]