26591637

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 38361600

約数和(自身を除く): 11769963

約数列:

[1, 3, 29, 53, 73, 79, 87, 159, 219, 237, 1537, 2117, 2291, 3869, 4187, 4611, 5767, 6351, 6873, 11607, 12561, 17301, 112201, 121423, 167243, 305651, 336603, 364269, 501729, 916953, 8863879, 26591637]

約数ペア:

[(1, 26591637), (3, 8863879), (29, 916953), (53, 501729), (73, 364269), (79, 336603), (87, 305651), (159, 167243), (219, 121423), (237, 112201), (1537, 17301), (2117, 12561), (2291, 11607), (3869, 6873), (4187, 6351), (4611, 5767)]