32805890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{617}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 63851760

約数和(自身を除く): 31045870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 409, 617, 818, 1234, 2045, 3085, 4090, 5317, 6170, 8021, 10634, 16042, 26585, 40105, 53170, 80210, 252353, 504706, 1261765, 2523530, 3280589, 6561178, 16402945, 32805890]

約数ペア:

[(1, 32805890), (2, 16402945), (5, 6561178), (10, 3280589), (13, 2523530), (26, 1261765), (65, 504706), (130, 252353), (409, 80210), (617, 53170), (818, 40105), (1234, 26585), (2045, 16042), (3085, 10634), (4090, 8021), (5317, 6170)]