51868941852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2499949}}^1$

素因数の和:2499995

約数の個数: 96

約数和(自身を含む): 156796864000

約数和(自身を除く): 104927922148

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 20748, 2499949, 4999898, 7499847, 9999796, 14999694, 17499643, 29999388, 32499337, 34999286, 47499031, 52498929, 64998674, 69998572, 94998062, 97498011, 104997858, 129997348, 142497093, 189996124, 194996022, 209995716, 227495359, 284994186, 332493217, 389992044, 454990718, 569988372, 617487403, 664986434, 682486077, 909981436, 997479651, 1234974806, 1329972868, 1364972154, 1852462209, 1994959302, 2469949612, 2729944308, 3704924418, 3989918604, 4322411821, 7409848836, 8644823642, 12967235463, 17289647284, 25934470926, 51868941852]

約数ペア:

[(1, 51868941852), (2, 25934470926), (3, 17289647284), (4, 12967235463), (6, 8644823642), (7, 7409848836), (12, 4322411821), (13, 3989918604), (14, 3704924418), (19, 2729944308), (21, 2469949612), (26, 1994959302), (28, 1852462209), (38, 1364972154), (39, 1329972868), (42, 1234974806), (52, 997479651), (57, 909981436), (76, 682486077), (78, 664986434), (84, 617487403), (91, 569988372), (114, 454990718), (133, 389992044), (156, 332493217), (182, 284994186), (228, 227495359), (247, 209995716), (266, 194996022), (273, 189996124), (364, 142497093), (399, 129997348), (494, 104997858), (532, 97498011), (546, 94998062), (741, 69998572), (798, 64998674), (988, 52498929), (1092, 47499031), (1482, 34999286), (1596, 32499337), (1729, 29999388), (2964, 17499643), (3458, 14999694), (5187, 9999796), (6916, 7499847), (10374, 4999898), (20748, 2499949)]