54131808

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 154314720

約数和(自身を除く): 100182912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 68, 82, 96, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 544, 656, 697, 809, 816, 984, 1312, 1394, 1618, 1632, 1968, 2091, 2427, 2788, 3236, 3936, 4182, 4854, 5576, 6472, 8364, 9708, 11152, 12944, 13753, 16728, 19416, 22304, 25888, 27506, 33169, 33456, 38832, 41259, 55012, 66338, 66912, 77664, 82518, 99507, 110024, 132676, 165036, 199014, 220048, 265352, 330072, 398028, 440096, 530704, 563873, 660144, 796056, 1061408, 1127746, 1320288, 1592112, 1691619, 2255492, 3184224, 3383238, 4510984, 6766476, 9021968, 13532952, 18043936, 27065904, 54131808]

約数ペア:

[(1, 54131808), (2, 27065904), (3, 18043936), (4, 13532952), (6, 9021968), (8, 6766476), (12, 4510984), (16, 3383238), (17, 3184224), (24, 2255492), (32, 1691619), (34, 1592112), (41, 1320288), (48, 1127746), (51, 1061408), (68, 796056), (82, 660144), (96, 563873), (102, 530704), (123, 440096), (136, 398028), (164, 330072), (204, 265352), (246, 220048), (272, 199014), (328, 165036), (408, 132676), (492, 110024), (544, 99507), (656, 82518), (697, 77664), (809, 66912), (816, 66338), (984, 55012), (1312, 41259), (1394, 38832), (1618, 33456), (1632, 33169), (1968, 27506), (2091, 25888), (2427, 22304), (2788, 19416), (3236, 16728), (3936, 13753), (4182, 12944), (4854, 11152), (5576, 9708), (6472, 8364)]