77016550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2593

約数の個数: 48

約数和(自身を含む): 157614912

約数和(自身を除く): 80598362

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2350, 2521, 3055, 5042, 6110, 12605, 15275, 25210, 30550, 32773, 63025, 65546, 118487, 126050, 163865, 236974, 327730, 592435, 819325, 1184870, 1540331, 1638650, 2962175, 3080662, 5924350, 7701655, 15403310, 38508275, 77016550]

約数ペア:

[(1, 77016550), (2, 38508275), (5, 15403310), (10, 7701655), (13, 5924350), (25, 3080662), (26, 2962175), (47, 1638650), (50, 1540331), (65, 1184870), (94, 819325), (130, 592435), (235, 327730), (325, 236974), (470, 163865), (611, 126050), (650, 118487), (1175, 65546), (1222, 63025), (2350, 32773), (2521, 30550), (3055, 25210), (5042, 15275), (6110, 12605)]