25358112

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:563

約数の個数: 108

約数和(自身を含む): 78235794

約数和(自身を除く): 52877682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 521, 624, 676, 936, 1014, 1042, 1248, 1352, 1521, 1563, 1872, 2028, 2084, 2704, 3042, 3126, 3744, 4056, 4168, 4689, 5408, 6084, 6252, 6773, 8112, 8336, 9378, 12168, 12504, 13546, 16224, 16672, 18756, 20319, 24336, 25008, 27092, 37512, 40638, 48672, 50016, 54184, 60957, 75024, 81276, 88049, 108368, 121914, 150048, 162552, 176098, 216736, 243828, 264147, 325104, 352196, 487656, 528294, 650208, 704392, 792441, 975312, 1056588, 1408784, 1584882, 1950624, 2113176, 2817568, 3169764, 4226352, 6339528, 8452704, 12679056, 25358112]

約数ペア:

[(1, 25358112), (2, 12679056), (3, 8452704), (4, 6339528), (6, 4226352), (8, 3169764), (9, 2817568), (12, 2113176), (13, 1950624), (16, 1584882), (18, 1408784), (24, 1056588), (26, 975312), (32, 792441), (36, 704392), (39, 650208), (48, 528294), (52, 487656), (72, 352196), (78, 325104), (96, 264147), (104, 243828), (117, 216736), (144, 176098), (156, 162552), (169, 150048), (208, 121914), (234, 108368), (288, 88049), (312, 81276), (338, 75024), (416, 60957), (468, 54184), (507, 50016), (521, 48672), (624, 40638), (676, 37512), (936, 27092), (1014, 25008), (1042, 24336), (1248, 20319), (1352, 18756), (1521, 16672), (1563, 16224), (1872, 13546), (2028, 12504), (2084, 12168), (2704, 9378), (3042, 8336), (3126, 8112), (3744, 6773), (4056, 6252), (4168, 6084), (4689, 5408)]