430835675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 595890432

約数和(自身を除く): 165054757

約数列:

[1, 5, 17, 25, 31, 53, 85, 155, 265, 425, 527, 617, 775, 901, 1325, 1643, 2635, 3085, 4505, 8215, 10489, 13175, 15425, 19127, 22525, 27931, 32701, 41075, 52445, 95635, 139655, 163505, 262225, 325159, 478175, 555917, 698275, 817525, 1013731, 1625795, 2779585, 5068655, 8128975, 13897925, 17233427, 25343275, 86167135, 430835675]

約数ペア:

[(1, 430835675), (5, 86167135), (17, 25343275), (25, 17233427), (31, 13897925), (53, 8128975), (85, 5068655), (155, 2779585), (265, 1625795), (425, 1013731), (527, 817525), (617, 698275), (775, 555917), (901, 478175), (1325, 325159), (1643, 262225), (2635, 163505), (3085, 139655), (4505, 95635), (8215, 52445), (10489, 41075), (13175, 32701), (15425, 27931), (19127, 22525)]