54780222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1153

約数の個数: 64

約数和(自身を含む): 134521344

約数和(自身を除く): 79741122

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 73, 102, 119, 146, 219, 238, 357, 438, 511, 714, 1022, 1051, 1241, 1533, 2102, 2482, 3066, 3153, 3723, 6306, 7357, 7446, 8687, 14714, 17374, 17867, 22071, 26061, 35734, 44142, 52122, 53601, 76723, 107202, 125069, 153446, 230169, 250138, 375207, 460338, 537061, 750414, 1074122, 1304291, 1611183, 2608582, 3222366, 3912873, 7825746, 9130037, 18260074, 27390111, 54780222]

約数ペア:

[(1, 54780222), (2, 27390111), (3, 18260074), (6, 9130037), (7, 7825746), (14, 3912873), (17, 3222366), (21, 2608582), (34, 1611183), (42, 1304291), (51, 1074122), (73, 750414), (102, 537061), (119, 460338), (146, 375207), (219, 250138), (238, 230169), (357, 153446), (438, 125069), (511, 107202), (714, 76723), (1022, 53601), (1051, 52122), (1241, 44142), (1533, 35734), (2102, 26061), (2482, 22071), (3066, 17867), (3153, 17374), (3723, 14714), (6306, 8687), (7357, 7446)]