54342535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 73382400

約数和(自身を除く): 19039865

約数列:

[1, 5, 13, 31, 65, 149, 155, 181, 403, 745, 905, 1937, 2015, 2353, 4619, 5611, 9685, 11765, 23095, 26969, 28055, 60047, 72943, 134845, 300235, 350597, 364715, 836039, 1752985, 4180195, 10868507, 54342535]

約数ペア:

[(1, 54342535), (5, 10868507), (13, 4180195), (31, 1752985), (65, 836039), (149, 364715), (155, 350597), (181, 300235), (403, 134845), (745, 72943), (905, 60047), (1937, 28055), (2015, 26969), (2353, 23095), (4619, 11765), (5611, 9685)]