45137300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34721}}^1$

素因数の和:34748

約数の個数: 36

約数和(自身を含む): 105485436

約数和(自身を除く): 60348136

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 34721, 69442, 138884, 173605, 347210, 451373, 694420, 868025, 902746, 1736050, 1805492, 2256865, 3472100, 4513730, 9027460, 11284325, 22568650, 45137300]

約数ペア:

[(1, 45137300), (2, 22568650), (4, 11284325), (5, 9027460), (10, 4513730), (13, 3472100), (20, 2256865), (25, 1805492), (26, 1736050), (50, 902746), (52, 868025), (65, 694420), (100, 451373), (130, 347210), (260, 173605), (325, 138884), (650, 69442), (1300, 34721)]