53209584

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1657}}^1$

素因数の和:1894

約数の個数: 60

約数和(自身を含む): 149670976

約数和(自身を除く): 96461392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1657, 1784, 2007, 2676, 3314, 3568, 4014, 4971, 5352, 6628, 8028, 9942, 10704, 13256, 14913, 16056, 19884, 26512, 29826, 32112, 39768, 59652, 79536, 119304, 238608, 369511, 739022, 1108533, 1478044, 2217066, 2956088, 3325599, 4434132, 5912176, 6651198, 8868264, 13302396, 17736528, 26604792, 53209584]

約数ペア:

[(1, 53209584), (2, 26604792), (3, 17736528), (4, 13302396), (6, 8868264), (8, 6651198), (9, 5912176), (12, 4434132), (16, 3325599), (18, 2956088), (24, 2217066), (36, 1478044), (48, 1108533), (72, 739022), (144, 369511), (223, 238608), (446, 119304), (669, 79536), (892, 59652), (1338, 39768), (1657, 32112), (1784, 29826), (2007, 26512), (2676, 19884), (3314, 16056), (3568, 14913), (4014, 13256), (4971, 10704), (5352, 9942), (6628, 8028)]