23533190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 43497216

約数和(自身を除く): 19964026

約数列:

[1, 2, 5, 10, 61, 122, 173, 223, 305, 346, 446, 610, 865, 1115, 1730, 2230, 10553, 13603, 21106, 27206, 38579, 52765, 68015, 77158, 105530, 136030, 192895, 385790, 2353319, 4706638, 11766595, 23533190]

約数ペア:

[(1, 23533190), (2, 11766595), (5, 4706638), (10, 2353319), (61, 385790), (122, 192895), (173, 136030), (223, 105530), (305, 77158), (346, 68015), (446, 52765), (610, 38579), (865, 27206), (1115, 21106), (1730, 13603), (2230, 10553)]