55309176

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19697}}^1$

素因数の和:19725

約数の個数: 64

約数和(自身を含む): 165463200

約数和(自身を除く): 110154024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 19697, 39394, 59091, 78788, 118182, 157576, 177273, 236364, 256061, 354546, 472728, 512122, 531819, 709092, 768183, 1024244, 1063638, 1418184, 1536366, 2048488, 2127276, 2304549, 3072732, 4254552, 4609098, 6145464, 6913647, 9218196, 13827294, 18436392, 27654588, 55309176]

約数ペア:

[(1, 55309176), (2, 27654588), (3, 18436392), (4, 13827294), (6, 9218196), (8, 6913647), (9, 6145464), (12, 4609098), (13, 4254552), (18, 3072732), (24, 2304549), (26, 2127276), (27, 2048488), (36, 1536366), (39, 1418184), (52, 1063638), (54, 1024244), (72, 768183), (78, 709092), (104, 531819), (108, 512122), (117, 472728), (156, 354546), (216, 256061), (234, 236364), (312, 177273), (351, 157576), (468, 118182), (702, 78788), (936, 59091), (1404, 39394), (2808, 19697)]