27202320910

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3089}}^1\times {\mathrm{8719}}^1$

素因数の和:11916

約数の個数: 32

約数和(自身を含む): 49470652800

約数和(自身を除く): 22268331890

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 3089, 6178, 8719, 15445, 17438, 30890, 43595, 87190, 311989, 623978, 880619, 1559945, 1761238, 3119890, 4403095, 8806190, 26932991, 53865982, 134664955, 269329910, 2720232091, 5440464182, 13601160455, 27202320910]

約数ペア:

[(1, 27202320910), (2, 13601160455), (5, 5440464182), (10, 2720232091), (101, 269329910), (202, 134664955), (505, 53865982), (1010, 26932991), (3089, 8806190), (6178, 4403095), (8719, 3119890), (15445, 1761238), (17438, 1559945), (30890, 880619), (43595, 623978), (87190, 311989)]