29255770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 55261440

約数和(自身を除く): 26005670

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311, 409, 622, 818, 1555, 2045, 3110, 4090, 7153, 9407, 14306, 18814, 35765, 47035, 71530, 94070, 127199, 254398, 635995, 1271990, 2925577, 5851154, 14627885, 29255770]

約数ペア:

[(1, 29255770), (2, 14627885), (5, 5851154), (10, 2925577), (23, 1271990), (46, 635995), (115, 254398), (230, 127199), (311, 94070), (409, 71530), (622, 47035), (818, 35765), (1555, 18814), (2045, 14306), (3110, 9407), (4090, 7153)]