50284850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 120099456

約数和(自身を除く): 69814606

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 37, 50, 55, 70, 74, 77, 110, 154, 175, 185, 259, 275, 350, 353, 370, 385, 407, 518, 550, 706, 770, 814, 925, 1295, 1765, 1850, 1925, 2035, 2471, 2590, 2849, 3530, 3850, 3883, 4070, 4942, 5698, 6475, 7766, 8825, 10175, 12355, 12950, 13061, 14245, 17650, 19415, 20350, 24710, 26122, 27181, 28490, 38830, 54362, 61775, 65305, 71225, 91427, 97075, 123550, 130610, 135905, 142450, 143671, 182854, 194150, 271810, 287342, 326525, 457135, 653050, 679525, 718355, 914270, 1005697, 1359050, 1436710, 2011394, 2285675, 3591775, 4571350, 5028485, 7183550, 10056970, 25142425, 50284850]

約数ペア:

[(1, 50284850), (2, 25142425), (5, 10056970), (7, 7183550), (10, 5028485), (11, 4571350), (14, 3591775), (22, 2285675), (25, 2011394), (35, 1436710), (37, 1359050), (50, 1005697), (55, 914270), (70, 718355), (74, 679525), (77, 653050), (110, 457135), (154, 326525), (175, 287342), (185, 271810), (259, 194150), (275, 182854), (350, 143671), (353, 142450), (370, 135905), (385, 130610), (407, 123550), (518, 97075), (550, 91427), (706, 71225), (770, 65305), (814, 61775), (925, 54362), (1295, 38830), (1765, 28490), (1850, 27181), (1925, 26122), (2035, 24710), (2471, 20350), (2590, 19415), (2849, 17650), (3530, 14245), (3850, 13061), (3883, 12950), (4070, 12355), (4942, 10175), (5698, 8825), (6475, 7766)]