48932884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 117073152

約数和(自身を除く): 68140268

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 101, 121, 143, 154, 182, 202, 242, 286, 308, 364, 404, 484, 572, 707, 847, 1001, 1111, 1313, 1331, 1414, 1573, 1694, 2002, 2222, 2626, 2662, 2828, 3146, 3388, 4004, 4444, 5252, 5324, 6292, 7777, 9191, 9317, 11011, 12221, 14443, 15554, 17303, 18382, 18634, 22022, 24442, 28886, 31108, 34606, 36764, 37268, 44044, 48884, 57772, 69212, 85547, 101101, 121121, 134431, 158873, 171094, 202202, 242242, 268862, 317746, 342188, 404404, 484484, 537724, 635492, 941017, 1112111, 1747603, 1882034, 2224222, 3495206, 3764068, 4448444, 6990412, 12233221, 24466442, 48932884]

約数ペア:

[(1, 48932884), (2, 24466442), (4, 12233221), (7, 6990412), (11, 4448444), (13, 3764068), (14, 3495206), (22, 2224222), (26, 1882034), (28, 1747603), (44, 1112111), (52, 941017), (77, 635492), (91, 537724), (101, 484484), (121, 404404), (143, 342188), (154, 317746), (182, 268862), (202, 242242), (242, 202202), (286, 171094), (308, 158873), (364, 134431), (404, 121121), (484, 101101), (572, 85547), (707, 69212), (847, 57772), (1001, 48884), (1111, 44044), (1313, 37268), (1331, 36764), (1414, 34606), (1573, 31108), (1694, 28886), (2002, 24442), (2222, 22022), (2626, 18634), (2662, 18382), (2828, 17303), (3146, 15554), (3388, 14443), (4004, 12221), (4444, 11011), (5252, 9317), (5324, 9191), (6292, 7777)]