50615180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1479

約数の個数: 96

約数和(自身を含む): 138378240

約数和(自身を除く): 87763060

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1429, 1540, 1610, 1771, 2530, 2858, 3220, 3542, 5060, 5716, 7084, 7145, 8855, 10003, 14290, 15719, 17710, 20006, 28580, 31438, 32867, 35420, 40012, 50015, 62876, 65734, 78595, 100030, 110033, 131468, 157190, 164335, 200060, 220066, 230069, 314380, 328670, 361537, 440132, 460138, 550165, 657340, 723074, 920276, 1100330, 1150345, 1446148, 1807685, 2200660, 2300690, 2530759, 3615370, 4601380, 5061518, 7230740, 10123036, 12653795, 25307590, 50615180]

約数ペア:

[(1, 50615180), (2, 25307590), (4, 12653795), (5, 10123036), (7, 7230740), (10, 5061518), (11, 4601380), (14, 3615370), (20, 2530759), (22, 2300690), (23, 2200660), (28, 1807685), (35, 1446148), (44, 1150345), (46, 1100330), (55, 920276), (70, 723074), (77, 657340), (92, 550165), (110, 460138), (115, 440132), (140, 361537), (154, 328670), (161, 314380), (220, 230069), (230, 220066), (253, 200060), (308, 164335), (322, 157190), (385, 131468), (460, 110033), (506, 100030), (644, 78595), (770, 65734), (805, 62876), (1012, 50015), (1265, 40012), (1429, 35420), (1540, 32867), (1610, 31438), (1771, 28580), (2530, 20006), (2858, 17710), (3220, 15719), (3542, 14290), (5060, 10003), (5716, 8855), (7084, 7145)]