24851860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 57661632

約数和(自身を除く): 32809772

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1361, 1660, 1826, 2722, 3652, 4565, 5444, 6805, 9130, 13610, 14971, 18260, 27220, 29942, 59884, 74855, 112963, 149710, 225926, 299420, 451852, 564815, 1129630, 1242593, 2259260, 2485186, 4970372, 6212965, 12425930, 24851860]

約数ペア:

[(1, 24851860), (2, 12425930), (4, 6212965), (5, 4970372), (10, 2485186), (11, 2259260), (20, 1242593), (22, 1129630), (44, 564815), (55, 451852), (83, 299420), (110, 225926), (166, 149710), (220, 112963), (332, 74855), (415, 59884), (830, 29942), (913, 27220), (1361, 18260), (1660, 14971), (1826, 13610), (2722, 9130), (3652, 6805), (4565, 5444)]