24674195

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 37997568

約数和(自身を除く): 13323373

約数列:

[1, 5, 7, 13, 35, 49, 61, 65, 91, 127, 245, 305, 427, 455, 635, 637, 793, 889, 1651, 2135, 2989, 3185, 3965, 4445, 5551, 6223, 7747, 8255, 11557, 14945, 27755, 31115, 38735, 38857, 54229, 57785, 80899, 100711, 194285, 271145, 379603, 404495, 503555, 704977, 1898015, 3524885, 4934839, 24674195]

約数ペア:

[(1, 24674195), (5, 4934839), (7, 3524885), (13, 1898015), (35, 704977), (49, 503555), (61, 404495), (65, 379603), (91, 271145), (127, 194285), (245, 100711), (305, 80899), (427, 57785), (455, 54229), (635, 38857), (637, 38735), (793, 31115), (889, 27755), (1651, 14945), (2135, 11557), (2989, 8255), (3185, 7747), (3965, 6223), (4445, 5551)]