26770291028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{827}}^1\times {\mathrm{1223}}^1$

素因数の和:2576

約数の個数: 48

約数和(自身を含む): 50653330560

約数和(自身を除く): 23883039532

約数列:

[1, 2, 4, 13, 26, 52, 509, 827, 1018, 1223, 1654, 2036, 2446, 3308, 4892, 6617, 10751, 13234, 15899, 21502, 26468, 31798, 43004, 63596, 420943, 622507, 841886, 1011421, 1245014, 1683772, 2022842, 2490028, 4045684, 5472259, 8092591, 10944518, 13148473, 16185182, 21889036, 26296946, 32370364, 52593892, 514813289, 1029626578, 2059253156, 6692572757, 13385145514, 26770291028]

約数ペア:

[(1, 26770291028), (2, 13385145514), (4, 6692572757), (13, 2059253156), (26, 1029626578), (52, 514813289), (509, 52593892), (827, 32370364), (1018, 26296946), (1223, 21889036), (1654, 16185182), (2036, 13148473), (2446, 10944518), (3308, 8092591), (4892, 5472259), (6617, 4045684), (10751, 2490028), (13234, 2022842), (15899, 1683772), (21502, 1245014), (26468, 1011421), (31798, 841886), (43004, 622507), (63596, 420943)]