29473715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 9233485

約数列:

[1, 5, 29, 31, 79, 83, 145, 155, 395, 415, 899, 2291, 2407, 2449, 2573, 4495, 6557, 11455, 12035, 12245, 12865, 32785, 71021, 74617, 190153, 203267, 355105, 373085, 950765, 1016335, 5894743, 29473715]

約数ペア:

[(1, 29473715), (5, 5894743), (29, 1016335), (31, 950765), (79, 373085), (83, 355105), (145, 203267), (155, 190153), (395, 74617), (415, 71021), (899, 32785), (2291, 12865), (2407, 12245), (2449, 12035), (2573, 11455), (4495, 6557)]