49078250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{15101}}^1$

素因数の和:15131

約数の個数: 32

約数和(自身を含む): 98948304

約数和(自身を除く): 49870054

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 15101, 30202, 75505, 151010, 196313, 377525, 392626, 755050, 981565, 1887625, 1963130, 3775250, 4907825, 9815650, 24539125, 49078250]

約数ペア:

[(1, 49078250), (2, 24539125), (5, 9815650), (10, 4907825), (13, 3775250), (25, 1963130), (26, 1887625), (50, 981565), (65, 755050), (125, 392626), (130, 377525), (250, 196313), (325, 151010), (650, 75505), (1625, 30202), (3250, 15101)]