54427472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18191}}^1$

素因数の和:18227

約数の個数: 40

約数和(自身を含む): 121813632

約数和(自身を除く): 67386160

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 18191, 36382, 72764, 145528, 200101, 291056, 309247, 400202, 618494, 800404, 1236988, 1600808, 2473976, 3201616, 3401717, 4947952, 6803434, 13606868, 27213736, 54427472]

約数ペア:

[(1, 54427472), (2, 27213736), (4, 13606868), (8, 6803434), (11, 4947952), (16, 3401717), (17, 3201616), (22, 2473976), (34, 1600808), (44, 1236988), (68, 800404), (88, 618494), (136, 400202), (176, 309247), (187, 291056), (272, 200101), (374, 145528), (748, 72764), (1496, 36382), (2992, 18191)]