98156500

素因数分解:

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

素因数の和:15133

約数の個数: 48

約数和(自身を含む): 230879376

約数和(自身を除く): 132722876

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 15101, 30202, 60404, 75505, 151010, 196313, 302020, 377525, 392626, 755050, 785252, 981565, 1510100, 1887625, 1963130, 3775250, 3926260, 4907825, 7550500, 9815650, 19631300, 24539125, 49078250, 98156500]

約数ペア:

[(1, 98156500), (2, 49078250), (4, 24539125), (5, 19631300), (10, 9815650), (13, 7550500), (20, 4907825), (25, 3926260), (26, 3775250), (50, 1963130), (52, 1887625), (65, 1510100), (100, 981565), (125, 785252), (130, 755050), (250, 392626), (260, 377525), (325, 302020), (500, 196313), (650, 151010), (1300, 75505), (1625, 60404), (3250, 30202), (6500, 15101)]