52742690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 75958750

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 121, 130, 143, 154, 182, 242, 286, 385, 455, 479, 605, 715, 770, 847, 910, 958, 1001, 1210, 1430, 1573, 1694, 2002, 2395, 3146, 3353, 4235, 4790, 5005, 5269, 6227, 6706, 7865, 8470, 10010, 10538, 11011, 12454, 15730, 16765, 22022, 26345, 31135, 33530, 36883, 43589, 52690, 55055, 57959, 62270, 68497, 73766, 87178, 110110, 115918, 136994, 184415, 217945, 289795, 342485, 368830, 405713, 435890, 479479, 579590, 684970, 753467, 811426, 958958, 1506934, 2028565, 2397395, 3767335, 4057130, 4794790, 5274269, 7534670, 10548538, 26371345, 52742690]

約数ペア:

[(1, 52742690), (2, 26371345), (5, 10548538), (7, 7534670), (10, 5274269), (11, 4794790), (13, 4057130), (14, 3767335), (22, 2397395), (26, 2028565), (35, 1506934), (55, 958958), (65, 811426), (70, 753467), (77, 684970), (91, 579590), (110, 479479), (121, 435890), (130, 405713), (143, 368830), (154, 342485), (182, 289795), (242, 217945), (286, 184415), (385, 136994), (455, 115918), (479, 110110), (605, 87178), (715, 73766), (770, 68497), (847, 62270), (910, 57959), (958, 55055), (1001, 52690), (1210, 43589), (1430, 36883), (1573, 33530), (1694, 31135), (2002, 26345), (2395, 22022), (3146, 16765), (3353, 15730), (4235, 12454), (4790, 11011), (5005, 10538), (5269, 10010), (6227, 8470), (6706, 7865)]