2562511055450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{807637}}^1$

素因数の和:807792

約数の個数: 96

約数和(自身を含む): 5191626286080

約数和(自身を除く): 2629115230630

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 89, 115, 155, 178, 230, 310, 445, 575, 713, 775, 890, 1150, 1426, 1550, 2047, 2225, 2759, 3565, 4094, 4450, 5518, 7130, 10235, 13795, 17825, 20470, 27590, 35650, 51175, 63457, 68975, 102350, 126914, 137950, 317285, 634570, 807637, 1586425, 1615274, 3172850, 4038185, 8076370, 18575651, 20190925, 25036747, 37151302, 40381850, 50073494, 71879693, 92878255, 125183735, 143759386, 185756510, 250367470, 359398465, 464391275, 575845181, 625918675, 718796930, 928782550, 1151690362, 1251837350, 1653232939, 1796992325, 2228270483, 2879225905, 3306465878, 3593984650, 4456540966, 5758451810, 8266164695, 11141352415, 14396129525, 16532329390, 22282704830, 28792259050, 41330823475, 51250221109, 55706762075, 82661646950, 102500442218, 111413524150, 256251105545, 512502211090, 1281255527725, 2562511055450]

約数ペア:

[(1, 2562511055450), (2, 1281255527725), (5, 512502211090), (10, 256251105545), (23, 111413524150), (25, 102500442218), (31, 82661646950), (46, 55706762075), (50, 51250221109), (62, 41330823475), (89, 28792259050), (115, 22282704830), (155, 16532329390), (178, 14396129525), (230, 11141352415), (310, 8266164695), (445, 5758451810), (575, 4456540966), (713, 3593984650), (775, 3306465878), (890, 2879225905), (1150, 2228270483), (1426, 1796992325), (1550, 1653232939), (2047, 1251837350), (2225, 1151690362), (2759, 928782550), (3565, 718796930), (4094, 625918675), (4450, 575845181), (5518, 464391275), (7130, 359398465), (10235, 250367470), (13795, 185756510), (17825, 143759386), (20470, 125183735), (27590, 92878255), (35650, 71879693), (51175, 50073494), (63457, 40381850), (68975, 37151302), (102350, 25036747), (126914, 20190925), (137950, 18575651), (317285, 8076370), (634570, 4038185), (807637, 3172850), (1586425, 1615274)]