64753085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 86248800

約数和(自身を除く): 21495715

約数列:

[1, 5, 17, 29, 85, 109, 145, 241, 493, 545, 1205, 1853, 2465, 3161, 4097, 6989, 9265, 15805, 20485, 26269, 34945, 53737, 118813, 131345, 268685, 446573, 594065, 761801, 2232865, 3809005, 12950617, 64753085]

約数ペア:

[(1, 64753085), (5, 12950617), (17, 3809005), (29, 2232865), (85, 761801), (109, 594065), (145, 446573), (241, 268685), (493, 131345), (545, 118813), (1205, 53737), (1853, 34945), (2465, 26269), (3161, 20485), (4097, 15805), (6989, 9265)]